Home / 3,329,444.19-4,597,737.78-2,450,573.61

Finding the Fourth Proportional to 3,329,444.19, 4,597,737.78 and 2,450,573.61

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Solution

The fourth proportional to 3,329,444.19, 4,597,737.78 and 2,450,573.61 is: 3,384,076.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,444.19 : 4,597,737.78 = 2,450,573.61 : x
  2. Step 2: Convert to fraction form
    3,329,444.19/4,597,737.78 = 2,450,573.61/x
  3. Step 3: Cross multiply
    3,329,444.19x = 4,597,737.78 × 2,450,573.61
  4. Step 4: Simplify right side
    3,329,444.19x = 11,267,094,869,367.99
  5. Step 5: Solve for x
    x = 11,267,094,869,367.99/3,329,444.19
  6. Step 6: Final answer
    x = 3,384,076.81

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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.