Home / 29,852.55-44,766.07-10,122.17

Finding the Fourth Proportional to 29,852.55, 44,766.07 and 10,122.17

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Solution

The fourth proportional to 29,852.55, 44,766.07 and 10,122.17 is: 15,178.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,852.55 : 44,766.07 = 10,122.17 : x
  2. Step 2: Convert to fraction form
    29,852.55/44,766.07 = 10,122.17/x
  3. Step 3: Cross multiply
    29,852.55x = 44,766.07 × 10,122.17
  4. Step 4: Simplify right side
    29,852.55x = 453,129,521.64
  5. Step 5: Solve for x
    x = 453,129,521.64/29,852.55
  6. Step 6: Final answer
    x = 15,178.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.