Home / 2,650,360.92-3,656,537.46-1,503,777.12

Finding the Fourth Proportional to 2,650,360.92, 3,656,537.46 and 1,503,777.12

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Solution

The fourth proportional to 2,650,360.92, 3,656,537.46 and 1,503,777.12 is: 2,074,667.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,650,360.92 : 3,656,537.46 = 1,503,777.12 : x
  2. Step 2: Convert to fraction form
    2,650,360.92/3,656,537.46 = 1,503,777.12/x
  3. Step 3: Cross multiply
    2,650,360.92x = 3,656,537.46 × 1,503,777.12
  4. Step 4: Simplify right side
    2,650,360.92x = 5,498,617,370,770.92
  5. Step 5: Solve for x
    x = 5,498,617,370,770.92/2,650,360.92
  6. Step 6: Final answer
    x = 2,074,667.39

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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.