Home / 4,618,184.46-6,373,103.79-2,580,993.90

Finding the Fourth Proportional to 4,618,184.46, 6,373,103.79 and 2,580,993.90

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Solution

The fourth proportional to 4,618,184.46, 6,373,103.79 and 2,580,993.90 is: 3,561,776.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,184.46 : 6,373,103.79 = 2,580,993.90 : x
  2. Step 2: Convert to fraction form
    4,618,184.46/6,373,103.79 = 2,580,993.90/x
  3. Step 3: Cross multiply
    4,618,184.46x = 6,373,103.79 × 2,580,993.90
  4. Step 4: Simplify right side
    4,618,184.46x = 16,448,942,006,056.88
  5. Step 5: Solve for x
    x = 16,448,942,006,056.88/4,618,184.46
  6. Step 6: Final answer
    x = 3,561,776.74

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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.