Home / 2,047,032,023.10-3,070,548,034.65-737,136,246.30

Finding the Fourth Proportional to 2,047,032,023.10, 3,070,548,034.65 and 737,136,246.30

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Solution

The fourth proportional to 2,047,032,023.10, 3,070,548,034.65 and 737,136,246.30 is: 1,105,704,369.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,047,032,023.10 : 3,070,548,034.65 = 737,136,246.30 : x
  2. Step 2: Convert to fraction form
    2,047,032,023.10/3,070,548,034.65 = 737,136,246.30/x
  3. Step 3: Cross multiply
    2,047,032,023.10x = 3,070,548,034.65 × 737,136,246.30
  4. Step 4: Simplify right side
    2,047,032,023.10x = 2,263,412,252,345,743,360
  5. Step 5: Solve for x
    x = 2,263,412,252,345,743,360/2,047,032,023.10
  6. Step 6: Final answer
    x = 1,105,704,369.45

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Half scale
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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.