Home / 3,448,727.44-5,173,090.44-1,052,584.24

Finding the Fourth Proportional to 3,448,727.44, 5,173,090.44 and 1,052,584.24

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Solution

The fourth proportional to 3,448,727.44, 5,173,090.44 and 1,052,584.24 is: 1,578,876.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,448,727.44 : 5,173,090.44 = 1,052,584.24 : x
  2. Step 2: Convert to fraction form
    3,448,727.44/5,173,090.44 = 1,052,584.24/x
  3. Step 3: Cross multiply
    3,448,727.44x = 5,173,090.44 × 1,052,584.24
  4. Step 4: Simplify right side
    3,448,727.44x = 5,445,113,469,238.67
  5. Step 5: Solve for x
    x = 5,445,113,469,238.67/3,448,727.44
  6. Step 6: Final answer
    x = 1,578,876.14

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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.