Home / 3,410,367.32-4,706,306.16-1,882,474.04

Finding the Fourth Proportional to 3,410,367.32, 4,706,306.16 and 1,882,474.04

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Solution

The fourth proportional to 3,410,367.32, 4,706,306.16 and 1,882,474.04 is: 2,597,813.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,367.32 : 4,706,306.16 = 1,882,474.04 : x
  2. Step 2: Convert to fraction form
    3,410,367.32/4,706,306.16 = 1,882,474.04/x
  3. Step 3: Cross multiply
    3,410,367.32x = 4,706,306.16 × 1,882,474.04
  4. Step 4: Simplify right side
    3,410,367.32x = 8,859,499,170,492.09
  5. Step 5: Solve for x
    x = 8,859,499,170,492.09/3,410,367.32
  6. Step 6: Final answer
    x = 2,597,813.77

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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.