Home / 32,629.07-45,049.83-25,061.90

Finding the Fourth Proportional to 32,629.07, 45,049.83 and 25,061.90

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Solution

The fourth proportional to 32,629.07, 45,049.83 and 25,061.90 is: 34,602.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,629.07 : 45,049.83 = 25,061.90 : x
  2. Step 2: Convert to fraction form
    32,629.07/45,049.83 = 25,061.90/x
  3. Step 3: Cross multiply
    32,629.07x = 45,049.83 × 25,061.90
  4. Step 4: Simplify right side
    32,629.07x = 1,129,033,983.92
  5. Step 5: Solve for x
    x = 1,129,033,983.92/32,629.07
  6. Step 6: Final answer
    x = 34,602.09

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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.