Home / 2,591,770.01-3,576,199.68-1,503,792.18

Finding the Fourth Proportional to 2,591,770.01, 3,576,199.68 and 1,503,792.18

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Solution

The fourth proportional to 2,591,770.01, 3,576,199.68 and 1,503,792.18 is: 2,074,976.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,591,770.01 : 3,576,199.68 = 1,503,792.18 : x
  2. Step 2: Convert to fraction form
    2,591,770.01/3,576,199.68 = 1,503,792.18/x
  3. Step 3: Cross multiply
    2,591,770.01x = 3,576,199.68 × 1,503,792.18
  4. Step 4: Simplify right side
    2,591,770.01x = 5,377,861,112,902.50
  5. Step 5: Solve for x
    x = 5,377,861,112,902.50/2,591,770.01
  6. Step 6: Final answer
    x = 2,074,976.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.