Home / 48,623.97-67,082.98-32,683.17

Finding the Fourth Proportional to 48,623.97, 67,082.98 and 32,683.17

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Solution

The fourth proportional to 48,623.97, 67,082.98 and 32,683.17 is: 45,090.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,623.97 : 67,082.98 = 32,683.17 : x
  2. Step 2: Convert to fraction form
    48,623.97/67,082.98 = 32,683.17/x
  3. Step 3: Cross multiply
    48,623.97x = 67,082.98 × 32,683.17
  4. Step 4: Simplify right side
    48,623.97x = 2,192,484,439.45
  5. Step 5: Solve for x
    x = 2,192,484,439.45/48,623.97
  6. Step 6: Final answer
    x = 45,090.61

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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.