Home / 29,203,046.97-43,773,680.39-10,999,365.98

Finding the Fourth Proportional to 29,203,046.97, 43,773,680.39 and 10,999,365.98

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Solution

The fourth proportional to 29,203,046.97, 43,773,680.39 and 10,999,365.98 is: 16,487,414.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,203,046.97 : 43,773,680.39 = 10,999,365.98 : x
  2. Step 2: Convert to fraction form
    29,203,046.97/43,773,680.39 = 10,999,365.98/x
  3. Step 3: Cross multiply
    29,203,046.97x = 43,773,680.39 × 10,999,365.98
  4. Step 4: Simplify right side
    29,203,046.97x = 481,482,730,627,293.88
  5. Step 5: Solve for x
    x = 481,482,730,627,293.88/29,203,046.97
  6. Step 6: Final answer
    x = 16,487,414.18

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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.