Home / 32,016,390.18-44,182,608.80-17,332,045.71

Finding the Fourth Proportional to 32,016,390.18, 44,182,608.80 and 17,332,045.71

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Solution

The fourth proportional to 32,016,390.18, 44,182,608.80 and 17,332,045.71 is: 23,918,217.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,390.18 : 44,182,608.80 = 17,332,045.71 : x
  2. Step 2: Convert to fraction form
    32,016,390.18/44,182,608.80 = 17,332,045.71/x
  3. Step 3: Cross multiply
    32,016,390.18x = 44,182,608.80 × 17,332,045.71
  4. Step 4: Simplify right side
    32,016,390.18x = 765,774,995,308,648.25
  5. Step 5: Solve for x
    x = 765,774,995,308,648.25/32,016,390.18
  6. Step 6: Final answer
    x = 23,918,217.86

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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.