Home / 2,264,719.02-3,396,028.74-844,393.74

Finding the Fourth Proportional to 2,264,719.02, 3,396,028.74 and 844,393.74

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Solution

The fourth proportional to 2,264,719.02, 3,396,028.74 and 844,393.74 is: 1,266,199.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,719.02 : 3,396,028.74 = 844,393.74 : x
  2. Step 2: Convert to fraction form
    2,264,719.02/3,396,028.74 = 844,393.74/x
  3. Step 3: Cross multiply
    2,264,719.02x = 3,396,028.74 × 844,393.74
  4. Step 4: Simplify right side
    2,264,719.02x = 2,867,585,408,916.09
  5. Step 5: Solve for x
    x = 2,867,585,408,916.09/2,264,719.02
  6. Step 6: Final answer
    x = 1,266,199.20

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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.