Home / 63,525.42-95,301.89-19,148.46

Finding the Fourth Proportional to 63,525.42, 95,301.89 and 19,148.46

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Solution

The fourth proportional to 63,525.42, 95,301.89 and 19,148.46 is: 28,726.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,525.42 : 95,301.89 = 19,148.46 : x
  2. Step 2: Convert to fraction form
    63,525.42/95,301.89 = 19,148.46/x
  3. Step 3: Cross multiply
    63,525.42x = 95,301.89 × 19,148.46
  4. Step 4: Simplify right side
    63,525.42x = 1,824,884,428.59
  5. Step 5: Solve for x
    x = 1,824,884,428.59/63,525.42
  6. Step 6: Final answer
    x = 28,726.84

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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.