Home / 62,654.04-93,984.84-25,213.95

Finding the Fourth Proportional to 62,654.04, 93,984.84 and 25,213.95

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Solution

The fourth proportional to 62,654.04, 93,984.84 and 25,213.95 is: 37,822.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,654.04 : 93,984.84 = 25,213.95 : x
  2. Step 2: Convert to fraction form
    62,654.04/93,984.84 = 25,213.95/x
  3. Step 3: Cross multiply
    62,654.04x = 93,984.84 × 25,213.95
  4. Step 4: Simplify right side
    62,654.04x = 2,369,729,056.52
  5. Step 5: Solve for x
    x = 2,369,729,056.52/62,654.04
  6. Step 6: Final answer
    x = 37,822.45

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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.