Home / 43,450.02-59,957.28-25,297.92

Finding the Fourth Proportional to 43,450.02, 59,957.28 and 25,297.92

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Solution

The fourth proportional to 43,450.02, 59,957.28 and 25,297.92 is: 34,908.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,450.02 : 59,957.28 = 25,297.92 : x
  2. Step 2: Convert to fraction form
    43,450.02/59,957.28 = 25,297.92/x
  3. Step 3: Cross multiply
    43,450.02x = 59,957.28 × 25,297.92
  4. Step 4: Simplify right side
    43,450.02x = 1,516,794,472.86
  5. Step 5: Solve for x
    x = 1,516,794,472.86/43,450.02
  6. Step 6: Final answer
    x = 34,908.95

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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.