Home / 41,252.56-56,927.01-22,389.28

Finding the Fourth Proportional to 41,252.56, 56,927.01 and 22,389.28

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Solution

The fourth proportional to 41,252.56, 56,927.01 and 22,389.28 is: 30,896.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,252.56 : 56,927.01 = 22,389.28 : x
  2. Step 2: Convert to fraction form
    41,252.56/56,927.01 = 22,389.28/x
  3. Step 3: Cross multiply
    41,252.56x = 56,927.01 × 22,389.28
  4. Step 4: Simplify right side
    41,252.56x = 1,274,554,766.45
  5. Step 5: Solve for x
    x = 1,274,554,766.45/41,252.56
  6. Step 6: Final answer
    x = 30,896.38

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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.