Home / 46,932.57-64,766.97-25,711.92

Finding the Fourth Proportional to 46,932.57, 64,766.97 and 25,711.92

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Solution

The fourth proportional to 46,932.57, 64,766.97 and 25,711.92 is: 35,482.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,932.57 : 64,766.97 = 25,711.92 : x
  2. Step 2: Convert to fraction form
    46,932.57/64,766.97 = 25,711.92/x
  3. Step 3: Cross multiply
    46,932.57x = 64,766.97 × 25,711.92
  4. Step 4: Simplify right side
    46,932.57x = 1,665,283,151.28
  5. Step 5: Solve for x
    x = 1,665,283,151.28/46,932.57
  6. Step 6: Final answer
    x = 35,482.46

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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.