Home / 2,772,733.26-4,159,450.50-951,453

Finding the Fourth Proportional to 2,772,733.26, 4,159,450.50 and 951,453

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Solution

The fourth proportional to 2,772,733.26, 4,159,450.50 and 951,453 is: 1,427,299.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,772,733.26 : 4,159,450.50 = 951,453 : x
  2. Step 2: Convert to fraction form
    2,772,733.26/4,159,450.50 = 951,453/x
  3. Step 3: Cross multiply
    2,772,733.26x = 4,159,450.50 × 951,453
  4. Step 4: Simplify right side
    2,772,733.26x = 3,957,521,656,576.50
  5. Step 5: Solve for x
    x = 3,957,521,656,576.50/2,772,733.26
  6. Step 6: Final answer
    x = 1,427,299.81

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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.