Home / 45,108.06-62,248.24-24,964.95

Finding the Fourth Proportional to 45,108.06, 62,248.24 and 24,964.95

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Solution

The fourth proportional to 45,108.06, 62,248.24 and 24,964.95 is: 34,451.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,108.06 : 62,248.24 = 24,964.95 : x
  2. Step 2: Convert to fraction form
    45,108.06/62,248.24 = 24,964.95/x
  3. Step 3: Cross multiply
    45,108.06x = 62,248.24 × 24,964.95
  4. Step 4: Simplify right side
    45,108.06x = 1,554,024,199.19
  5. Step 5: Solve for x
    x = 1,554,024,199.19/45,108.06
  6. Step 6: Final answer
    x = 34,451.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.