Home / 2,468,334.66-3,406,256.73-1,395,246.66

Finding the Fourth Proportional to 2,468,334.66, 3,406,256.73 and 1,395,246.66

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Solution

The fourth proportional to 2,468,334.66, 3,406,256.73 and 1,395,246.66 is: 1,925,414.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,334.66 : 3,406,256.73 = 1,395,246.66 : x
  2. Step 2: Convert to fraction form
    2,468,334.66/3,406,256.73 = 1,395,246.66/x
  3. Step 3: Cross multiply
    2,468,334.66x = 3,406,256.73 × 1,395,246.66
  4. Step 4: Simplify right side
    2,468,334.66x = 4,752,568,325,635.02
  5. Step 5: Solve for x
    x = 4,752,568,325,635.02/2,468,334.66
  6. Step 6: Final answer
    x = 1,925,414.90

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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.