Home / 41,647.95-62,444.22-22,936.80

Finding the Fourth Proportional to 41,647.95, 62,444.22 and 22,936.80

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Solution

The fourth proportional to 41,647.95, 62,444.22 and 22,936.80 is: 34,389.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,647.95 : 62,444.22 = 22,936.80 : x
  2. Step 2: Convert to fraction form
    41,647.95/62,444.22 = 22,936.80/x
  3. Step 3: Cross multiply
    41,647.95x = 62,444.22 × 22,936.80
  4. Step 4: Simplify right side
    41,647.95x = 1,432,270,585.30
  5. Step 5: Solve for x
    x = 1,432,270,585.30/41,647.95
  6. Step 6: Final answer
    x = 34,389.94

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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.