Home / 4,401,846.30-6,074,609.92-2,659,273.38

Finding the Fourth Proportional to 4,401,846.30, 6,074,609.92 and 2,659,273.38

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Solution

The fourth proportional to 4,401,846.30, 6,074,609.92 and 2,659,273.38 is: 3,669,834.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,846.30 : 6,074,609.92 = 2,659,273.38 : x
  2. Step 2: Convert to fraction form
    4,401,846.30/6,074,609.92 = 2,659,273.38/x
  3. Step 3: Cross multiply
    4,401,846.30x = 6,074,609.92 × 2,659,273.38
  4. Step 4: Simplify right side
    4,401,846.30x = 16,154,048,454,139.93
  5. Step 5: Solve for x
    x = 16,154,048,454,139.93/4,401,846.30
  6. Step 6: Final answer
    x = 3,669,834.74

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1.5x scale

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.