Home / 32,016,323.54-44,182,517.13-17,331,978.93

Finding the Fourth Proportional to 32,016,323.54, 44,182,517.13 and 17,331,978.93

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Solution

The fourth proportional to 32,016,323.54, 44,182,517.13 and 17,331,978.93 is: 23,918,125.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,323.54 : 44,182,517.13 = 17,331,978.93 : x
  2. Step 2: Convert to fraction form
    32,016,323.54/44,182,517.13 = 17,331,978.93/x
  3. Step 3: Cross multiply
    32,016,323.54x = 44,182,517.13 × 17,331,978.93
  4. Step 4: Simplify right side
    32,016,323.54x = 765,770,455,971,524.12
  5. Step 5: Solve for x
    x = 765,770,455,971,524.12/32,016,323.54
  6. Step 6: Final answer
    x = 23,918,125.86

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1.5x scale

Why These Related Problems?

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