Home / 36,292,224.30-54,438,336.45-32,932,992.30

Finding the Fourth Proportional to 36,292,224.30, 54,438,336.45 and 32,932,992.30

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Solution

The fourth proportional to 36,292,224.30, 54,438,336.45 and 32,932,992.30 is: 49,399,488.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,292,224.30 : 54,438,336.45 = 32,932,992.30 : x
  2. Step 2: Convert to fraction form
    36,292,224.30/54,438,336.45 = 32,932,992.30/x
  3. Step 3: Cross multiply
    36,292,224.30x = 54,438,336.45 × 32,932,992.30
  4. Step 4: Simplify right side
    36,292,224.30x = 1,792,817,315,132,659.50
  5. Step 5: Solve for x
    x = 1,792,817,315,132,659.50/36,292,224.30
  6. Step 6: Final answer
    x = 49,399,488.45

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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.