Home / 63,748.74-95,516.69-44,998.05

Finding the Fourth Proportional to 63,748.74, 95,516.69 and 44,998.05

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Solution

The fourth proportional to 63,748.74, 95,516.69 and 44,998.05 is: 67,421.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,748.74 : 95,516.69 = 44,998.05 : x
  2. Step 2: Convert to fraction form
    63,748.74/95,516.69 = 44,998.05/x
  3. Step 3: Cross multiply
    63,748.74x = 95,516.69 × 44,998.05
  4. Step 4: Simplify right side
    63,748.74x = 4,298,064,567.46
  5. Step 5: Solve for x
    x = 4,298,064,567.46/63,748.74
  6. Step 6: Final answer
    x = 67,421.95

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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.