Home / 9,463,844.25-14,195,766.32-2,275,378.16

Finding the Fourth Proportional to 9,463,844.25, 14,195,766.32 and 2,275,378.16

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Solution

The fourth proportional to 9,463,844.25, 14,195,766.32 and 2,275,378.16 is: 3,413,067.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,844.25 : 14,195,766.32 = 2,275,378.16 : x
  2. Step 2: Convert to fraction form
    9,463,844.25/14,195,766.32 = 2,275,378.16/x
  3. Step 3: Cross multiply
    9,463,844.25x = 14,195,766.32 × 2,275,378.16
  4. Step 4: Simplify right side
    9,463,844.25x = 32,300,736,566,635.84
  5. Step 5: Solve for x
    x = 32,300,736,566,635.84/9,463,844.25
  6. Step 6: Final answer
    x = 3,413,067.22

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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.