Home / 5,854,773.44-8,782,150.08-3,015,697.28

Finding the Fourth Proportional to 5,854,773.44, 8,782,150.08 and 3,015,697.28

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Solution

The fourth proportional to 5,854,773.44, 8,782,150.08 and 3,015,697.28 is: 4,523,540.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,854,773.44 : 8,782,150.08 = 3,015,697.28 : x
  2. Step 2: Convert to fraction form
    5,854,773.44/8,782,150.08 = 3,015,697.28/x
  3. Step 3: Cross multiply
    5,854,773.44x = 8,782,150.08 × 3,015,697.28
  4. Step 4: Simplify right side
    5,854,773.44x = 26,484,306,108,807.78
  5. Step 5: Solve for x
    x = 26,484,306,108,807.78/5,854,773.44
  6. Step 6: Final answer
    x = 4,523,540.73

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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.