Home / 46,737.80-64,498.38-25,517.54

Finding the Fourth Proportional to 46,737.80, 64,498.38 and 25,517.54

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Solution

The fourth proportional to 46,737.80, 64,498.38 and 25,517.54 is: 35,214.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,737.80 : 64,498.38 = 25,517.54 : x
  2. Step 2: Convert to fraction form
    46,737.80/64,498.38 = 25,517.54/x
  3. Step 3: Cross multiply
    46,737.80x = 64,498.38 × 25,517.54
  4. Step 4: Simplify right side
    46,737.80x = 1,645,839,991.59
  5. Step 5: Solve for x
    x = 1,645,839,991.59/46,737.80
  6. Step 6: Final answer
    x = 35,214.32

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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.