Home / 46,082.70-63,604.53-28,192.62

Finding the Fourth Proportional to 46,082.70, 63,604.53 and 28,192.62

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Solution

The fourth proportional to 46,082.70, 63,604.53 and 28,192.62 is: 38,912.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,082.70 : 63,604.53 = 28,192.62 : x
  2. Step 2: Convert to fraction form
    46,082.70/63,604.53 = 28,192.62/x
  3. Step 3: Cross multiply
    46,082.70x = 63,604.53 × 28,192.62
  4. Step 4: Simplify right side
    46,082.70x = 1,793,178,344.57
  5. Step 5: Solve for x
    x = 1,793,178,344.57/46,082.70
  6. Step 6: Final answer
    x = 38,912.18

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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.