Home / 24,728,253.21-36,912,264.71-22,904,738.15

Finding the Fourth Proportional to 24,728,253.21, 36,912,264.71 and 22,904,738.15

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Solution

The fourth proportional to 24,728,253.21, 36,912,264.71 and 22,904,738.15 is: 34,190,274.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,728,253.21 : 36,912,264.71 = 22,904,738.15 : x
  2. Step 2: Convert to fraction form
    24,728,253.21/36,912,264.71 = 22,904,738.15/x
  3. Step 3: Cross multiply
    24,728,253.21x = 36,912,264.71 × 22,904,738.15
  4. Step 4: Simplify right side
    24,728,253.21x = 845,465,757,406,950.62
  5. Step 5: Solve for x
    x = 845,465,757,406,950.62/24,728,253.21
  6. Step 6: Final answer
    x = 34,190,274.19

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.