Home / 63,723.52-95,503.51-26,309.89

Finding the Fourth Proportional to 63,723.52, 95,503.51 and 26,309.89

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Solution

The fourth proportional to 63,723.52, 95,503.51 and 26,309.89 is: 39,431.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,723.52 : 95,503.51 = 26,309.89 : x
  2. Step 2: Convert to fraction form
    63,723.52/95,503.51 = 26,309.89/x
  3. Step 3: Cross multiply
    63,723.52x = 95,503.51 × 26,309.89
  4. Step 4: Simplify right side
    63,723.52x = 2,512,686,842.71
  5. Step 5: Solve for x
    x = 2,512,686,842.71/63,723.52
  6. Step 6: Final answer
    x = 39,431.07

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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.