Home / 2,466,729.59-3,404,112.14-1,379,061.59

Finding the Fourth Proportional to 2,466,729.59, 3,404,112.14 and 1,379,061.59

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Solution

The fourth proportional to 2,466,729.59, 3,404,112.14 and 1,379,061.59 is: 1,903,119.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,729.59 : 3,404,112.14 = 1,379,061.59 : x
  2. Step 2: Convert to fraction form
    2,466,729.59/3,404,112.14 = 1,379,061.59/x
  3. Step 3: Cross multiply
    2,466,729.59x = 3,404,112.14 × 1,379,061.59
  4. Step 4: Simplify right side
    2,466,729.59x = 4,694,480,286,753.80
  5. Step 5: Solve for x
    x = 4,694,480,286,753.80/2,466,729.59
  6. Step 6: Final answer
    x = 1,903,119.14

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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.