Home / 41,544.64-57,332.96-22,683.20

Finding the Fourth Proportional to 41,544.64, 57,332.96 and 22,683.20

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Solution

The fourth proportional to 41,544.64, 57,332.96 and 22,683.20 is: 31,303.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,544.64 : 57,332.96 = 22,683.20 : x
  2. Step 2: Convert to fraction form
    41,544.64/57,332.96 = 22,683.20/x
  3. Step 3: Cross multiply
    41,544.64x = 57,332.96 × 22,683.20
  4. Step 4: Simplify right side
    41,544.64x = 1,300,494,998.27
  5. Step 5: Solve for x
    x = 1,300,494,998.27/41,544.64
  6. Step 6: Final answer
    x = 31,303.56

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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.