Home / 4,377,612.38-6,039,389.30-2,541,757.10

Finding the Fourth Proportional to 4,377,612.38, 6,039,389.30 and 2,541,757.10

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Solution

The fourth proportional to 4,377,612.38, 6,039,389.30 and 2,541,757.10 is: 3,506,628.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,612.38 : 6,039,389.30 = 2,541,757.10 : x
  2. Step 2: Convert to fraction form
    4,377,612.38/6,039,389.30 = 2,541,757.10/x
  3. Step 3: Cross multiply
    4,377,612.38x = 6,039,389.30 × 2,541,757.10
  4. Step 4: Simplify right side
    4,377,612.38x = 15,350,660,632,939.03
  5. Step 5: Solve for x
    x = 15,350,660,632,939.03/4,377,612.38
  6. Step 6: Final answer
    x = 3,506,628.57

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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.