Home / 2,395.13-3,594.44-1,226.11

Finding the Fourth Proportional to 2,395.13, 3,594.44 and 1,226.11

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Solution

The fourth proportional to 2,395.13, 3,594.44 and 1,226.11 is: 1,840.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395.13 : 3,594.44 = 1,226.11 : x
  2. Step 2: Convert to fraction form
    2,395.13/3,594.44 = 1,226.11/x
  3. Step 3: Cross multiply
    2,395.13x = 3,594.44 × 1,226.11
  4. Step 4: Simplify right side
    2,395.13x = 4,407,176.20
  5. Step 5: Solve for x
    x = 4,407,176.20/2,395.13
  6. Step 6: Final answer
    x = 1,840.06

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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.