Home / 4,032,287.10-6,048,430.65-3,036,959.10

Finding the Fourth Proportional to 4,032,287.10, 6,048,430.65 and 3,036,959.10

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Solution

The fourth proportional to 4,032,287.10, 6,048,430.65 and 3,036,959.10 is: 4,555,438.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,287.10 : 6,048,430.65 = 3,036,959.10 : x
  2. Step 2: Convert to fraction form
    4,032,287.10/6,048,430.65 = 3,036,959.10/x
  3. Step 3: Cross multiply
    4,032,287.10x = 6,048,430.65 × 3,036,959.10
  4. Step 4: Simplify right side
    4,032,287.10x = 18,368,836,503,236.42
  5. Step 5: Solve for x
    x = 18,368,836,503,236.42/4,032,287.10
  6. Step 6: Final answer
    x = 4,555,438.65

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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.