Home / 41,580.04-57,377.46-22,713.16

Finding the Fourth Proportional to 41,580.04, 57,377.46 and 22,713.16

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Solution

The fourth proportional to 41,580.04, 57,377.46 and 22,713.16 is: 31,342.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,580.04 : 57,377.46 = 22,713.16 : x
  2. Step 2: Convert to fraction form
    41,580.04/57,377.46 = 22,713.16/x
  3. Step 3: Cross multiply
    41,580.04x = 57,377.46 × 22,713.16
  4. Step 4: Simplify right side
    41,580.04x = 1,303,223,429.37
  5. Step 5: Solve for x
    x = 1,303,223,429.37/41,580.04
  6. Step 6: Final answer
    x = 31,342.52

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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.