Home / 62,984.10-94,474.55-25,534.14

Finding the Fourth Proportional to 62,984.10, 94,474.55 and 25,534.14

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Solution

The fourth proportional to 62,984.10, 94,474.55 and 25,534.14 is: 38,300.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,984.10 : 94,474.55 = 25,534.14 : x
  2. Step 2: Convert to fraction form
    62,984.10/94,474.55 = 25,534.14/x
  3. Step 3: Cross multiply
    62,984.10x = 94,474.55 × 25,534.14
  4. Step 4: Simplify right side
    62,984.10x = 2,412,326,386.14
  5. Step 5: Solve for x
    x = 2,412,326,386.14/62,984.10
  6. Step 6: Final answer
    x = 38,300.56

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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.