Home / 9,589,474.87-14,384,337-3,199,727.23

Finding the Fourth Proportional to 9,589,474.87, 14,384,337 and 3,199,727.23

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Solution

The fourth proportional to 9,589,474.87, 14,384,337 and 3,199,727.23 is: 4,799,632.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,474.87 : 14,384,337 = 3,199,727.23 : x
  2. Step 2: Convert to fraction form
    9,589,474.87/14,384,337 = 3,199,727.23/x
  3. Step 3: Cross multiply
    9,589,474.87x = 14,384,337 × 3,199,727.23
  4. Step 4: Simplify right side
    9,589,474.87x = 46,025,954,784,396.51
  5. Step 5: Solve for x
    x = 46,025,954,784,396.51/9,589,474.87
  6. Step 6: Final answer
    x = 4,799,632.45

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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.