Home / 5,451,527.80-7,523,158.12-3,004,226.66

Finding the Fourth Proportional to 5,451,527.80, 7,523,158.12 and 3,004,226.66

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Solution

The fourth proportional to 5,451,527.80, 7,523,158.12 and 3,004,226.66 is: 4,145,860.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,527.80 : 7,523,158.12 = 3,004,226.66 : x
  2. Step 2: Convert to fraction form
    5,451,527.80/7,523,158.12 = 3,004,226.66/x
  3. Step 3: Cross multiply
    5,451,527.80x = 7,523,158.12 × 3,004,226.66
  4. Step 4: Simplify right side
    5,451,527.80x = 22,601,272,191,499.48
  5. Step 5: Solve for x
    x = 22,601,272,191,499.48/5,451,527.80
  6. Step 6: Final answer
    x = 4,145,860.21

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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.