Home / 41,015.04-56,600.72-22,152.16

Finding the Fourth Proportional to 41,015.04, 56,600.72 and 22,152.16

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Solution

The fourth proportional to 41,015.04, 56,600.72 and 22,152.16 is: 30,569.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,015.04 : 56,600.72 = 22,152.16 : x
  2. Step 2: Convert to fraction form
    41,015.04/56,600.72 = 22,152.16/x
  3. Step 3: Cross multiply
    41,015.04x = 56,600.72 × 22,152.16
  4. Step 4: Simplify right side
    41,015.04x = 1,253,828,205.56
  5. Step 5: Solve for x
    x = 1,253,828,205.56/41,015.04
  6. Step 6: Final answer
    x = 30,569.96

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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.