Home / 45,833.52-63,252.84-25,696.92

Finding the Fourth Proportional to 45,833.52, 63,252.84 and 25,696.92

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Solution

The fourth proportional to 45,833.52, 63,252.84 and 25,696.92 is: 35,463.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,833.52 : 63,252.84 = 25,696.92 : x
  2. Step 2: Convert to fraction form
    45,833.52/63,252.84 = 25,696.92/x
  3. Step 3: Cross multiply
    45,833.52x = 63,252.84 × 25,696.92
  4. Step 4: Simplify right side
    45,833.52x = 1,625,403,169.25
  5. Step 5: Solve for x
    x = 1,625,403,169.25/45,833.52
  6. Step 6: Final answer
    x = 35,463.20

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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.