Home / 4,377,593.79-6,041,181.15-2,746,069.92

Finding the Fourth Proportional to 4,377,593.79, 6,041,181.15 and 2,746,069.92

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Solution

The fourth proportional to 4,377,593.79, 6,041,181.15 and 2,746,069.92 is: 3,789,640.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,593.79 : 6,041,181.15 = 2,746,069.92 : x
  2. Step 2: Convert to fraction form
    4,377,593.79/6,041,181.15 = 2,746,069.92/x
  3. Step 3: Cross multiply
    4,377,593.79x = 6,041,181.15 × 2,746,069.92
  4. Step 4: Simplify right side
    4,377,593.79x = 16,589,505,837,286.01
  5. Step 5: Solve for x
    x = 16,589,505,837,286.01/4,377,593.79
  6. Step 6: Final answer
    x = 3,789,640.30

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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.