Home / 2,454,551.20-3,676,807.49-2,000,759.64

Finding the Fourth Proportional to 2,454,551.20, 3,676,807.49 and 2,000,759.64

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Solution

The fourth proportional to 2,454,551.20, 3,676,807.49 and 2,000,759.64 is: 2,997,048.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,454,551.20 : 3,676,807.49 = 2,000,759.64 : x
  2. Step 2: Convert to fraction form
    2,454,551.20/3,676,807.49 = 2,000,759.64/x
  3. Step 3: Cross multiply
    2,454,551.20x = 3,676,807.49 × 2,000,759.64
  4. Step 4: Simplify right side
    2,454,551.20x = 7,356,408,006,249.88
  5. Step 5: Solve for x
    x = 7,356,408,006,249.88/2,454,551.20
  6. Step 6: Final answer
    x = 2,997,048.10

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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.