Home / 41,367.64-57,087.30-22,504.72

Finding the Fourth Proportional to 41,367.64, 57,087.30 and 22,504.72

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Solution

The fourth proportional to 41,367.64, 57,087.30 and 22,504.72 is: 31,056.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,367.64 : 57,087.30 = 22,504.72 : x
  2. Step 2: Convert to fraction form
    41,367.64/57,087.30 = 22,504.72/x
  3. Step 3: Cross multiply
    41,367.64x = 57,087.30 × 22,504.72
  4. Step 4: Simplify right side
    41,367.64x = 1,284,733,702.06
  5. Step 5: Solve for x
    x = 1,284,733,702.06/41,367.64
  6. Step 6: Final answer
    x = 31,056.49

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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.