Home / 63,241.08-94,875.30-33,654.58

Finding the Fourth Proportional to 63,241.08, 94,875.30 and 33,654.58

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Solution

The fourth proportional to 63,241.08, 94,875.30 and 33,654.58 is: 50,489.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,241.08 : 94,875.30 = 33,654.58 : x
  2. Step 2: Convert to fraction form
    63,241.08/94,875.30 = 33,654.58/x
  3. Step 3: Cross multiply
    63,241.08x = 94,875.30 × 33,654.58
  4. Step 4: Simplify right side
    63,241.08x = 3,192,988,373.87
  5. Step 5: Solve for x
    x = 3,192,988,373.87/63,241.08
  6. Step 6: Final answer
    x = 50,489.15

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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.