Home / 3,723,020.24-5,584,544.93-2,460,567.20

Finding the Fourth Proportional to 3,723,020.24, 5,584,544.93 and 2,460,567.20

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Solution

The fourth proportional to 3,723,020.24, 5,584,544.93 and 2,460,567.20 is: 3,690,860.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,020.24 : 5,584,544.93 = 2,460,567.20 : x
  2. Step 2: Convert to fraction form
    3,723,020.24/5,584,544.93 = 2,460,567.20/x
  3. Step 3: Cross multiply
    3,723,020.24x = 5,584,544.93 × 2,460,567.20
  4. Step 4: Simplify right side
    3,723,020.24x = 13,741,148,059,912.99
  5. Step 5: Solve for x
    x = 13,741,148,059,912.99/3,723,020.24
  6. Step 6: Final answer
    x = 3,690,860.43

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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.