Home / 26,677,487.52-36,814,957.02-14,454,344.52

Finding the Fourth Proportional to 26,677,487.52, 36,814,957.02 and 14,454,344.52

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Solution

The fourth proportional to 26,677,487.52, 36,814,957.02 and 14,454,344.52 is: 19,947,008.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,677,487.52 : 36,814,957.02 = 14,454,344.52 : x
  2. Step 2: Convert to fraction form
    26,677,487.52/36,814,957.02 = 14,454,344.52/x
  3. Step 3: Cross multiply
    26,677,487.52x = 36,814,957.02 × 14,454,344.52
  4. Step 4: Simplify right side
    26,677,487.52x = 532,136,072,256,072.56
  5. Step 5: Solve for x
    x = 532,136,072,256,072.56/26,677,487.52
  6. Step 6: Final answer
    x = 19,947,008.57

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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.