Home / 11,401,804.87-15,734,695.17-6,244,834.27

Finding the Fourth Proportional to 11,401,804.87, 15,734,695.17 and 6,244,834.27

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Solution

The fourth proportional to 11,401,804.87, 15,734,695.17 and 6,244,834.27 is: 8,617,983.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,401,804.87 : 15,734,695.17 = 6,244,834.27 : x
  2. Step 2: Convert to fraction form
    11,401,804.87/15,734,695.17 = 6,244,834.27/x
  3. Step 3: Cross multiply
    11,401,804.87x = 15,734,695.17 × 6,244,834.27
  4. Step 4: Simplify right side
    11,401,804.87x = 98,260,563,586,282.73
  5. Step 5: Solve for x
    x = 98,260,563,586,282.73/11,401,804.87
  6. Step 6: Final answer
    x = 8,617,983.27

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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.