Home / 3,302,251.80-4,953,377.70-2,829,859.80

Finding the Fourth Proportional to 3,302,251.80, 4,953,377.70 and 2,829,859.80

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Solution

The fourth proportional to 3,302,251.80, 4,953,377.70 and 2,829,859.80 is: 4,244,789.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,251.80 : 4,953,377.70 = 2,829,859.80 : x
  2. Step 2: Convert to fraction form
    3,302,251.80/4,953,377.70 = 2,829,859.80/x
  3. Step 3: Cross multiply
    3,302,251.80x = 4,953,377.70 × 2,829,859.80
  4. Step 4: Simplify right side
    3,302,251.80x = 14,017,364,427,446.46
  5. Step 5: Solve for x
    x = 14,017,364,427,446.46/3,302,251.80
  6. Step 6: Final answer
    x = 4,244,789.70

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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.