Home / 2,061,695.41-3,092,640.32-1,701,197.62

Finding the Fourth Proportional to 2,061,695.41, 3,092,640.32 and 1,701,197.62

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Solution

The fourth proportional to 2,061,695.41, 3,092,640.32 and 1,701,197.62 is: 2,551,876.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,695.41 : 3,092,640.32 = 1,701,197.62 : x
  2. Step 2: Convert to fraction form
    2,061,695.41/3,092,640.32 = 1,701,197.62/x
  3. Step 3: Cross multiply
    2,061,695.41x = 3,092,640.32 × 1,701,197.62
  4. Step 4: Simplify right side
    2,061,695.41x = 5,261,192,351,900.04
  5. Step 5: Solve for x
    x = 5,261,192,351,900.04/2,061,695.41
  6. Step 6: Final answer
    x = 2,551,876.64

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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.