Home / 83,031,901.24-114,584,019.34-44,841,026.47

Finding the Fourth Proportional to 83,031,901.24, 114,584,019.34 and 44,841,026.47

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Solution

The fourth proportional to 83,031,901.24, 114,584,019.34 and 44,841,026.47 is: 61,880,614.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,031,901.24 : 114,584,019.34 = 44,841,026.47 : x
  2. Step 2: Convert to fraction form
    83,031,901.24/114,584,019.34 = 44,841,026.47/x
  3. Step 3: Cross multiply
    83,031,901.24x = 114,584,019.34 × 44,841,026.47
  4. Step 4: Simplify right side
    83,031,901.24x = 5,138,065,044,164,515
  5. Step 5: Solve for x
    x = 5,138,065,044,164,515/83,031,901.24
  6. Step 6: Final answer
    x = 61,880,614.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.