Home / 9,694,642.26-14,542,332.72-3,628,735.32

Finding the Fourth Proportional to 9,694,642.26, 14,542,332.72 and 3,628,735.32

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Solution

The fourth proportional to 9,694,642.26, 14,542,332.72 and 3,628,735.32 is: 5,443,241.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694,642.26 : 14,542,332.72 = 3,628,735.32 : x
  2. Step 2: Convert to fraction form
    9,694,642.26/14,542,332.72 = 3,628,735.32/x
  3. Step 3: Cross multiply
    9,694,642.26x = 14,542,332.72 × 3,628,735.32
  4. Step 4: Simplify right side
    9,694,642.26x = 52,770,276,376,255.67
  5. Step 5: Solve for x
    x = 52,770,276,376,255.67/9,694,642.26
  6. Step 6: Final answer
    x = 5,443,241.22

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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.