Home / 2,627,965.08-3,626,557.92-1,482,414.48

Finding the Fourth Proportional to 2,627,965.08, 3,626,557.92 and 1,482,414.48

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Solution

The fourth proportional to 2,627,965.08, 3,626,557.92 and 1,482,414.48 is: 2,045,712.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,965.08 : 3,626,557.92 = 1,482,414.48 : x
  2. Step 2: Convert to fraction form
    2,627,965.08/3,626,557.92 = 1,482,414.48/x
  3. Step 3: Cross multiply
    2,627,965.08x = 3,626,557.92 × 1,482,414.48
  4. Step 4: Simplify right side
    2,627,965.08x = 5,376,061,973,166.68
  5. Step 5: Solve for x
    x = 5,376,061,973,166.68/2,627,965.08
  6. Step 6: Final answer
    x = 2,045,712.87

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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.