Home / 46,377.28-69,504.40-25,263.16

Finding the Fourth Proportional to 46,377.28, 69,504.40 and 25,263.16

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Solution

The fourth proportional to 46,377.28, 69,504.40 and 25,263.16 is: 37,861.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,377.28 : 69,504.40 = 25,263.16 : x
  2. Step 2: Convert to fraction form
    46,377.28/69,504.40 = 25,263.16/x
  3. Step 3: Cross multiply
    46,377.28x = 69,504.40 × 25,263.16
  4. Step 4: Simplify right side
    46,377.28x = 1,755,900,777.90
  5. Step 5: Solve for x
    x = 1,755,900,777.90/46,377.28
  6. Step 6: Final answer
    x = 37,861.23

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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.