Home / 41,353,733.85-62,043,886.80-27,722,272.20

Finding the Fourth Proportional to 41,353,733.85, 62,043,886.80 and 27,722,272.20

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Solution

The fourth proportional to 41,353,733.85, 62,043,886.80 and 27,722,272.20 is: 41,592,314.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,353,733.85 : 62,043,886.80 = 27,722,272.20 : x
  2. Step 2: Convert to fraction form
    41,353,733.85/62,043,886.80 = 27,722,272.20/x
  3. Step 3: Cross multiply
    41,353,733.85x = 62,043,886.80 × 27,722,272.20
  4. Step 4: Simplify right side
    41,353,733.85x = 1,719,997,518,215,586.75
  5. Step 5: Solve for x
    x = 1,719,997,518,215,586.75/41,353,733.85
  6. Step 6: Final answer
    x = 41,592,314.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.