Home / 32,894,742.33-49,346,337.14-15,375,062.59

Finding the Fourth Proportional to 32,894,742.33, 49,346,337.14 and 15,375,062.59

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Solution

The fourth proportional to 32,894,742.33, 49,346,337.14 and 15,375,062.59 is: 23,064,568.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,894,742.33 : 49,346,337.14 = 15,375,062.59 : x
  2. Step 2: Convert to fraction form
    32,894,742.33/49,346,337.14 = 15,375,062.59/x
  3. Step 3: Cross multiply
    32,894,742.33x = 49,346,337.14 × 15,375,062.59
  4. Step 4: Simplify right side
    32,894,742.33x = 758,703,021,972,157
  5. Step 5: Solve for x
    x = 758,703,021,972,157/32,894,742.33
  6. Step 6: Final answer
    x = 23,064,568.02

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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.