Home / 62,808.30-94,230.77-25,349.24

Finding the Fourth Proportional to 62,808.30, 94,230.77 and 25,349.24

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Solution

The fourth proportional to 62,808.30, 94,230.77 and 25,349.24 is: 38,031.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,808.30 : 94,230.77 = 25,349.24 : x
  2. Step 2: Convert to fraction form
    62,808.30/94,230.77 = 25,349.24/x
  3. Step 3: Cross multiply
    62,808.30x = 94,230.77 × 25,349.24
  4. Step 4: Simplify right side
    62,808.30x = 2,388,678,404.11
  5. Step 5: Solve for x
    x = 2,388,678,404.11/62,808.30
  6. Step 6: Final answer
    x = 38,031.25

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1.5x scale

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.