Home / 3,950,571.56-5,925,864.95-1,522,868.04

Finding the Fourth Proportional to 3,950,571.56, 5,925,864.95 and 1,522,868.04

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Solution

The fourth proportional to 3,950,571.56, 5,925,864.95 and 1,522,868.04 is: 2,284,304.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,950,571.56 : 5,925,864.95 = 1,522,868.04 : x
  2. Step 2: Convert to fraction form
    3,950,571.56/5,925,864.95 = 1,522,868.04/x
  3. Step 3: Cross multiply
    3,950,571.56x = 5,925,864.95 × 1,522,868.04
  4. Step 4: Simplify right side
    3,950,571.56x = 9,024,310,334,096.86
  5. Step 5: Solve for x
    x = 9,024,310,334,096.86/3,950,571.56
  6. Step 6: Final answer
    x = 2,284,304.99

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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.