Home / 29,923,339.30-44,773,034.55-19,845,643.30

Finding the Fourth Proportional to 29,923,339.30, 44,773,034.55 and 19,845,643.30

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Solution

The fourth proportional to 29,923,339.30, 44,773,034.55 and 19,845,643.30 is: 29,694,201.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,923,339.30 : 44,773,034.55 = 19,845,643.30 : x
  2. Step 2: Convert to fraction form
    29,923,339.30/44,773,034.55 = 19,845,643.30/x
  3. Step 3: Cross multiply
    29,923,339.30x = 44,773,034.55 × 19,845,643.30
  4. Step 4: Simplify right side
    29,923,339.30x = 888,549,673,137,876
  5. Step 5: Solve for x
    x = 888,549,673,137,876/29,923,339.30
  6. Step 6: Final answer
    x = 29,694,201.71

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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.