Home / 25,106.34-37,658.37-11,062.62

Finding the Fourth Proportional to 25,106.34, 37,658.37 and 11,062.62

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Solution

The fourth proportional to 25,106.34, 37,658.37 and 11,062.62 is: 16,593.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,106.34 : 37,658.37 = 11,062.62 : x
  2. Step 2: Convert to fraction form
    25,106.34/37,658.37 = 11,062.62/x
  3. Step 3: Cross multiply
    25,106.34x = 37,658.37 × 11,062.62
  4. Step 4: Simplify right side
    25,106.34x = 416,600,237.13
  5. Step 5: Solve for x
    x = 416,600,237.13/25,106.34
  6. Step 6: Final answer
    x = 16,593.43

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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.