Home / 5,451,527.43-7,523,157.60-3,004,226.28

Finding the Fourth Proportional to 5,451,527.43, 7,523,157.60 and 3,004,226.28

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Solution

The fourth proportional to 5,451,527.43, 7,523,157.60 and 3,004,226.28 is: 4,145,859.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,527.43 : 7,523,157.60 = 3,004,226.28 : x
  2. Step 2: Convert to fraction form
    5,451,527.43/7,523,157.60 = 3,004,226.28/x
  3. Step 3: Cross multiply
    5,451,527.43x = 7,523,157.60 × 3,004,226.28
  4. Step 4: Simplify right side
    5,451,527.43x = 22,601,267,770,501.73
  5. Step 5: Solve for x
    x = 22,601,267,770,501.73/5,451,527.43
  6. Step 6: Final answer
    x = 4,145,859.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.