Home / 5,527,385.44-8,291,375.16-1,741,164.64

Finding the Fourth Proportional to 5,527,385.44, 8,291,375.16 and 1,741,164.64

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Solution

The fourth proportional to 5,527,385.44, 8,291,375.16 and 1,741,164.64 is: 2,611,840.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527,385.44 : 8,291,375.16 = 1,741,164.64 : x
  2. Step 2: Convert to fraction form
    5,527,385.44/8,291,375.16 = 1,741,164.64/x
  3. Step 3: Cross multiply
    5,527,385.44x = 8,291,375.16 × 1,741,164.64
  4. Step 4: Simplify right side
    5,527,385.44x = 14,436,649,245,566.34
  5. Step 5: Solve for x
    x = 14,436,649,245,566.34/5,527,385.44
  6. Step 6: Final answer
    x = 2,611,840.52

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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.