Home / 23,149,423.59-34,720,755.23-6,750,301.27

Finding the Fourth Proportional to 23,149,423.59, 34,720,755.23 and 6,750,301.27

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Solution

The fourth proportional to 23,149,423.59, 34,720,755.23 and 6,750,301.27 is: 10,124,466.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,149,423.59 : 34,720,755.23 = 6,750,301.27 : x
  2. Step 2: Convert to fraction form
    23,149,423.59/34,720,755.23 = 6,750,301.27/x
  3. Step 3: Cross multiply
    23,149,423.59x = 34,720,755.23 × 6,750,301.27
  4. Step 4: Simplify right side
    23,149,423.59x = 234,375,558,124,428.09
  5. Step 5: Solve for x
    x = 234,375,558,124,428.09/23,149,423.59
  6. Step 6: Final answer
    x = 10,124,466.26

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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.