Home / 63,327,229.39-87,346,524.99-58,117,062.41

Finding the Fourth Proportional to 63,327,229.39, 87,346,524.99 and 58,117,062.41

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Solution

The fourth proportional to 63,327,229.39, 87,346,524.99 and 58,117,062.41 is: 80,160,201.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,327,229.39 : 87,346,524.99 = 58,117,062.41 : x
  2. Step 2: Convert to fraction form
    63,327,229.39/87,346,524.99 = 58,117,062.41/x
  3. Step 3: Cross multiply
    63,327,229.39x = 87,346,524.99 × 58,117,062.41
  4. Step 4: Simplify right side
    63,327,229.39x = 5,076,323,444,249,211
  5. Step 5: Solve for x
    x = 5,076,323,444,249,211/63,327,229.39
  6. Step 6: Final answer
    x = 80,160,201.12

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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.