Home / 3,367,258.96-5,049,578.32-1,092,233.20

Finding the Fourth Proportional to 3,367,258.96, 5,049,578.32 and 1,092,233.20

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Solution

The fourth proportional to 3,367,258.96, 5,049,578.32 and 1,092,233.20 is: 1,637,924.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,367,258.96 : 5,049,578.32 = 1,092,233.20 : x
  2. Step 2: Convert to fraction form
    3,367,258.96/5,049,578.32 = 1,092,233.20/x
  3. Step 3: Cross multiply
    3,367,258.96x = 5,049,578.32 × 1,092,233.20
  4. Step 4: Simplify right side
    3,367,258.96x = 5,515,317,087,104.22
  5. Step 5: Solve for x
    x = 5,515,317,087,104.22/3,367,258.96
  6. Step 6: Final answer
    x = 1,637,924.84

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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.