Home / 5,527,125.37-8,295,346.37-2,334,542.77

Finding the Fourth Proportional to 5,527,125.37, 8,295,346.37 and 2,334,542.77

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Solution

The fourth proportional to 5,527,125.37, 8,295,346.37 and 2,334,542.77 is: 3,503,781.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527,125.37 : 8,295,346.37 = 2,334,542.77 : x
  2. Step 2: Convert to fraction form
    5,527,125.37/8,295,346.37 = 2,334,542.77/x
  3. Step 3: Cross multiply
    5,527,125.37x = 8,295,346.37 × 2,334,542.77
  4. Step 4: Simplify right side
    5,527,125.37x = 19,365,840,892,729.25
  5. Step 5: Solve for x
    x = 19,365,840,892,729.25/5,527,125.37
  6. Step 6: Final answer
    x = 3,503,781.73

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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.