Home / 41,110.88-56,733.01-22,248

Finding the Fourth Proportional to 41,110.88, 56,733.01 and 22,248

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Solution

The fourth proportional to 41,110.88, 56,733.01 and 22,248 is: 30,702.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,110.88 : 56,733.01 = 22,248 : x
  2. Step 2: Convert to fraction form
    41,110.88/56,733.01 = 22,248/x
  3. Step 3: Cross multiply
    41,110.88x = 56,733.01 × 22,248
  4. Step 4: Simplify right side
    41,110.88x = 1,262,195,950.86
  5. Step 5: Solve for x
    x = 1,262,195,950.86/41,110.88
  6. Step 6: Final answer
    x = 30,702.24

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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.