Home / 38,069.53-57,103.48-10,367.53

Finding the Fourth Proportional to 38,069.53, 57,103.48 and 10,367.53

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Solution

The fourth proportional to 38,069.53, 57,103.48 and 10,367.53 is: 15,551.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,069.53 : 57,103.48 = 10,367.53 : x
  2. Step 2: Convert to fraction form
    38,069.53/57,103.48 = 10,367.53/x
  3. Step 3: Cross multiply
    38,069.53x = 57,103.48 × 10,367.53
  4. Step 4: Simplify right side
    38,069.53x = 592,022,042.00
  5. Step 5: Solve for x
    x = 592,022,042.00/38,069.53
  6. Step 6: Final answer
    x = 15,551.07

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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.