Home / 41,232.94-56,902.56-22,370.06

Finding the Fourth Proportional to 41,232.94, 56,902.56 and 22,370.06

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Solution

The fourth proportional to 41,232.94, 56,902.56 and 22,370.06 is: 30,871.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,232.94 : 56,902.56 = 22,370.06 : x
  2. Step 2: Convert to fraction form
    41,232.94/56,902.56 = 22,370.06/x
  3. Step 3: Cross multiply
    41,232.94x = 56,902.56 × 22,370.06
  4. Step 4: Simplify right side
    41,232.94x = 1,272,913,681.35
  5. Step 5: Solve for x
    x = 1,272,913,681.35/41,232.94
  6. Step 6: Final answer
    x = 30,871.28

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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.