Home / 29,516,125.20-44,292,850.20-17,385,565.20

Finding the Fourth Proportional to 29,516,125.20, 44,292,850.20 and 17,385,565.20

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Solution

The fourth proportional to 29,516,125.20, 44,292,850.20 and 17,385,565.20 is: 26,089,340.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,516,125.20 : 44,292,850.20 = 17,385,565.20 : x
  2. Step 2: Convert to fraction form
    29,516,125.20/44,292,850.20 = 17,385,565.20/x
  3. Step 3: Cross multiply
    29,516,125.20x = 44,292,850.20 × 17,385,565.20
  4. Step 4: Simplify right side
    29,516,125.20x = 770,056,235,045,933
  5. Step 5: Solve for x
    x = 770,056,235,045,933/29,516,125.20
  6. Step 6: Final answer
    x = 26,089,340.31

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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.