Home / 32,433,193,010.13-48,632,054,456.94-25,753,244,909.55

Finding the Fourth Proportional to 32,433,193,010.13, 48,632,054,456.94 and 25,753,244,909.55

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Solution

The fourth proportional to 32,433,193,010.13, 48,632,054,456.94 and 25,753,244,909.55 is: 38,615,785,022.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,433,193,010.13 : 48,632,054,456.94 = 25,753,244,909.55 : x
  2. Step 2: Convert to fraction form
    32,433,193,010.13/48,632,054,456.94 = 25,753,244,909.55/x
  3. Step 3: Cross multiply
    32,433,193,010.13x = 48,632,054,456.94 × 25,753,244,909.55
  4. Step 4: Simplify right side
    32,433,193,010.13x = 1,252,433,208,884,148,568,064
  5. Step 5: Solve for x
    x = 1,252,433,208,884,148,568,064/32,433,193,010.13
  6. Step 6: Final answer
    x = 38,615,785,022.86

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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.