Home / 22,847,264.59-34,252,953.27-15,636,938.74

Finding the Fourth Proportional to 22,847,264.59, 34,252,953.27 and 15,636,938.74

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Solution

The fourth proportional to 22,847,264.59, 34,252,953.27 and 15,636,938.74 is: 23,443,127.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,847,264.59 : 34,252,953.27 = 15,636,938.74 : x
  2. Step 2: Convert to fraction form
    22,847,264.59/34,252,953.27 = 15,636,938.74/x
  3. Step 3: Cross multiply
    22,847,264.59x = 34,252,953.27 × 15,636,938.74
  4. Step 4: Simplify right side
    22,847,264.59x = 535,611,331,947,072.75
  5. Step 5: Solve for x
    x = 535,611,331,947,072.75/22,847,264.59
  6. Step 6: Final answer
    x = 23,443,127.29

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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.