Home / 2,044,724.40-3,067,232.40-624,778.20

Finding the Fourth Proportional to 2,044,724.40, 3,067,232.40 and 624,778.20

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Solution

The fourth proportional to 2,044,724.40, 3,067,232.40 and 624,778.20 is: 937,211.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,724.40 : 3,067,232.40 = 624,778.20 : x
  2. Step 2: Convert to fraction form
    2,044,724.40/3,067,232.40 = 624,778.20/x
  3. Step 3: Cross multiply
    2,044,724.40x = 3,067,232.40 × 624,778.20
  4. Step 4: Simplify right side
    2,044,724.40x = 1,916,339,937,853.68
  5. Step 5: Solve for x
    x = 1,916,339,937,853.68/2,044,724.40
  6. Step 6: Final answer
    x = 937,211.85

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1.5x scale

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.