Home / 5,062,447.03-7,594,459.37-1,649,941.87

Finding the Fourth Proportional to 5,062,447.03, 7,594,459.37 and 1,649,941.87

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Solution

The fourth proportional to 5,062,447.03, 7,594,459.37 and 1,649,941.87 is: 2,475,169.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,447.03 : 7,594,459.37 = 1,649,941.87 : x
  2. Step 2: Convert to fraction form
    5,062,447.03/7,594,459.37 = 1,649,941.87/x
  3. Step 3: Cross multiply
    5,062,447.03x = 7,594,459.37 × 1,649,941.87
  4. Step 4: Simplify right side
    5,062,447.03x = 12,530,416,494,576.82
  5. Step 5: Solve for x
    x = 12,530,416,494,576.82/5,062,447.03
  6. Step 6: Final answer
    x = 2,475,169.90

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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.