Home / 73,443,266,231.40-103,016,483,134.20-73,443,266,231.40

Finding the Fourth Proportional to 73,443,266,231.40, 103,016,483,134.20 and 73,443,266,231.40

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Solution

The fourth proportional to 73,443,266,231.40, 103,016,483,134.20 and 73,443,266,231.40 is: 103,016,483,134.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,443,266,231.40 : 103,016,483,134.20 = 73,443,266,231.40 : x
  2. Step 2: Convert to fraction form
    73,443,266,231.40/103,016,483,134.20 = 73,443,266,231.40/x
  3. Step 3: Cross multiply
    73,443,266,231.40x = 103,016,483,134.20 × 73,443,266,231.40
  4. Step 4: Simplify right side
    73,443,266,231.40x = 7,565,866,997,047,577,542,656
  5. Step 5: Solve for x
    x = 7,565,866,997,047,577,542,656/73,443,266,231.40
  6. Step 6: Final answer
    x = 103,016,483,134.20

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.