Home / 24,593,275.78-33,941,712.87-14,279,998.57

Finding the Fourth Proportional to 24,593,275.78, 33,941,712.87 and 14,279,998.57

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Solution

The fourth proportional to 24,593,275.78, 33,941,712.87 and 14,279,998.57 is: 19,708,135.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,593,275.78 : 33,941,712.87 = 14,279,998.57 : x
  2. Step 2: Convert to fraction form
    24,593,275.78/33,941,712.87 = 14,279,998.57/x
  3. Step 3: Cross multiply
    24,593,275.78x = 33,941,712.87 × 14,279,998.57
  4. Step 4: Simplify right side
    24,593,275.78x = 484,687,611,162,096.31
  5. Step 5: Solve for x
    x = 484,687,611,162,096.31/24,593,275.78
  6. Step 6: Final answer
    x = 19,708,135.49

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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.