Home / 45,005.22-62,108.09-24,862.95

Finding the Fourth Proportional to 45,005.22, 62,108.09 and 24,862.95

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Solution

The fourth proportional to 45,005.22, 62,108.09 and 24,862.95 is: 34,311.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,005.22 : 62,108.09 = 24,862.95 : x
  2. Step 2: Convert to fraction form
    45,005.22/62,108.09 = 24,862.95/x
  3. Step 3: Cross multiply
    45,005.22x = 62,108.09 × 24,862.95
  4. Step 4: Simplify right side
    45,005.22x = 1,544,190,336.27
  5. Step 5: Solve for x
    x = 1,544,190,336.27/45,005.22
  6. Step 6: Final answer
    x = 34,311.36

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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.