Home / 29,350,953.72-44,034,238.44-10,181,680.56

Finding the Fourth Proportional to 29,350,953.72, 44,034,238.44 and 10,181,680.56

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Solution

The fourth proportional to 29,350,953.72, 44,034,238.44 and 10,181,680.56 is: 15,275,229.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,350,953.72 : 44,034,238.44 = 10,181,680.56 : x
  2. Step 2: Convert to fraction form
    29,350,953.72/44,034,238.44 = 10,181,680.56/x
  3. Step 3: Cross multiply
    29,350,953.72x = 44,034,238.44 × 10,181,680.56
  4. Step 4: Simplify right side
    29,350,953.72x = 448,342,549,498,952.75
  5. Step 5: Solve for x
    x = 448,342,549,498,952.75/29,350,953.72
  6. Step 6: Final answer
    x = 15,275,229.34

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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.