Home / 2,264,410.60-3,397,053.30-667,025.80

Finding the Fourth Proportional to 2,264,410.60, 3,397,053.30 and 667,025.80

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Solution

The fourth proportional to 2,264,410.60, 3,397,053.30 and 667,025.80 is: 1,000,667.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,410.60 : 3,397,053.30 = 667,025.80 : x
  2. Step 2: Convert to fraction form
    2,264,410.60/3,397,053.30 = 667,025.80/x
  3. Step 3: Cross multiply
    2,264,410.60x = 3,397,053.30 × 667,025.80
  4. Step 4: Simplify right side
    2,264,410.60x = 2,265,922,195,075.14
  5. Step 5: Solve for x
    x = 2,265,922,195,075.14/2,264,410.60
  6. Step 6: Final answer
    x = 1,000,667.54

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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.