Home / 24,726,127.76-34,124,098.97-13,716,427.13

Finding the Fourth Proportional to 24,726,127.76, 34,124,098.97 and 13,716,427.13

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Solution

The fourth proportional to 24,726,127.76, 34,124,098.97 and 13,716,427.13 is: 18,929,802.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,726,127.76 : 34,124,098.97 = 13,716,427.13 : x
  2. Step 2: Convert to fraction form
    24,726,127.76/34,124,098.97 = 13,716,427.13/x
  3. Step 3: Cross multiply
    24,726,127.76x = 34,124,098.97 × 13,716,427.13
  4. Step 4: Simplify right side
    24,726,127.76x = 468,060,716,898,913.06
  5. Step 5: Solve for x
    x = 468,060,716,898,913.06/24,726,127.76
  6. Step 6: Final answer
    x = 18,929,802.57

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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.