Home / 4,834,205.10-7,245,086.85-3,706,685.10

Finding the Fourth Proportional to 4,834,205.10, 7,245,086.85 and 3,706,685.10

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Solution

The fourth proportional to 4,834,205.10, 7,245,086.85 and 3,706,685.10 is: 5,555,257.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,205.10 : 7,245,086.85 = 3,706,685.10 : x
  2. Step 2: Convert to fraction form
    4,834,205.10/7,245,086.85 = 3,706,685.10/x
  3. Step 3: Cross multiply
    4,834,205.10x = 7,245,086.85 × 3,706,685.10
  4. Step 4: Simplify right side
    4,834,205.10x = 26,855,255,475,100.93
  5. Step 5: Solve for x
    x = 26,855,255,475,100.93/4,834,205.10
  6. Step 6: Final answer
    x = 5,555,257.78

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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.