Home / 3,041,611.24-4,197,340.20-1,734,833.74

Finding the Fourth Proportional to 3,041,611.24, 4,197,340.20 and 1,734,833.74

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Solution

The fourth proportional to 3,041,611.24, 4,197,340.20 and 1,734,833.74 is: 2,394,023.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,611.24 : 4,197,340.20 = 1,734,833.74 : x
  2. Step 2: Convert to fraction form
    3,041,611.24/4,197,340.20 = 1,734,833.74/x
  3. Step 3: Cross multiply
    3,041,611.24x = 4,197,340.20 × 1,734,833.74
  4. Step 4: Simplify right side
    3,041,611.24x = 7,281,687,397,218.35
  5. Step 5: Solve for x
    x = 7,281,687,397,218.35/3,041,611.24
  6. Step 6: Final answer
    x = 2,394,023.04

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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.