Home / 10,944,591.32-15,103,566.46-5,983,092.62

Finding the Fourth Proportional to 10,944,591.32, 15,103,566.46 and 5,983,092.62

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Solution

The fourth proportional to 10,944,591.32, 15,103,566.46 and 5,983,092.62 is: 8,256,684.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,944,591.32 : 15,103,566.46 = 5,983,092.62 : x
  2. Step 2: Convert to fraction form
    10,944,591.32/15,103,566.46 = 5,983,092.62/x
  3. Step 3: Cross multiply
    10,944,591.32x = 15,103,566.46 × 5,983,092.62
  4. Step 4: Simplify right side
    10,944,591.32x = 90,366,036,917,072.23
  5. Step 5: Solve for x
    x = 90,366,036,917,072.23/10,944,591.32
  6. Step 6: Final answer
    x = 8,256,684.45

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.