Home / 63,010.88-94,516.40-59,161.76

Finding the Fourth Proportional to 63,010.88, 94,516.40 and 59,161.76

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Solution

The fourth proportional to 63,010.88, 94,516.40 and 59,161.76 is: 88,742.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,010.88 : 94,516.40 = 59,161.76 : x
  2. Step 2: Convert to fraction form
    63,010.88/94,516.40 = 59,161.76/x
  3. Step 3: Cross multiply
    63,010.88x = 94,516.40 × 59,161.76
  4. Step 4: Simplify right side
    63,010.88x = 5,591,756,572.86
  5. Step 5: Solve for x
    x = 5,591,756,572.86/63,010.88
  6. Step 6: Final answer
    x = 88,742.72

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1.5x scale

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.