Home / 75,701,227.86-113,551,844.22-23,891,081.22

Finding the Fourth Proportional to 75,701,227.86, 113,551,844.22 and 23,891,081.22

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Solution

The fourth proportional to 75,701,227.86, 113,551,844.22 and 23,891,081.22 is: 35,836,622.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,701,227.86 : 113,551,844.22 = 23,891,081.22 : x
  2. Step 2: Convert to fraction form
    75,701,227.86/113,551,844.22 = 23,891,081.22/x
  3. Step 3: Cross multiply
    75,701,227.86x = 113,551,844.22 × 23,891,081.22
  4. Step 4: Simplify right side
    75,701,227.86x = 2,712,876,332,940,807.50
  5. Step 5: Solve for x
    x = 2,712,876,332,940,807.50/75,701,227.86
  6. Step 6: Final answer
    x = 35,836,622.60

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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.