Home / 48,082.84-66,320.82-44,117.08

Finding the Fourth Proportional to 48,082.84, 66,320.82 and 44,117.08

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Solution

The fourth proportional to 48,082.84, 66,320.82 and 44,117.08 is: 60,850.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,082.84 : 66,320.82 = 44,117.08 : x
  2. Step 2: Convert to fraction form
    48,082.84/66,320.82 = 44,117.08/x
  3. Step 3: Cross multiply
    48,082.84x = 66,320.82 × 44,117.08
  4. Step 4: Simplify right side
    48,082.84x = 2,925,880,921.61
  5. Step 5: Solve for x
    x = 2,925,880,921.61/48,082.84
  6. Step 6: Final answer
    x = 60,850.83

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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.