Home / 5,862,157.60-8,800,234.80-3,305,408.80

Finding the Fourth Proportional to 5,862,157.60, 8,800,234.80 and 3,305,408.80

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Solution

The fourth proportional to 5,862,157.60, 8,800,234.80 and 3,305,408.80 is: 4,962,059.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862,157.60 : 8,800,234.80 = 3,305,408.80 : x
  2. Step 2: Convert to fraction form
    5,862,157.60/8,800,234.80 = 3,305,408.80/x
  3. Step 3: Cross multiply
    5,862,157.60x = 8,800,234.80 × 3,305,408.80
  4. Step 4: Simplify right side
    5,862,157.60x = 29,088,373,549,986.24
  5. Step 5: Solve for x
    x = 29,088,373,549,986.24/5,862,157.60
  6. Step 6: Final answer
    x = 4,962,059.29

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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.