Home / 3,193,825.79-4,791,493.73-1,034,847.29

Finding the Fourth Proportional to 3,193,825.79, 4,791,493.73 and 1,034,847.29

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Solution

The fourth proportional to 3,193,825.79, 4,791,493.73 and 1,034,847.29 is: 1,552,515.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,193,825.79 : 4,791,493.73 = 1,034,847.29 : x
  2. Step 2: Convert to fraction form
    3,193,825.79/4,791,493.73 = 1,034,847.29/x
  3. Step 3: Cross multiply
    3,193,825.79x = 4,791,493.73 × 1,034,847.29
  4. Step 4: Simplify right side
    3,193,825.79x = 4,958,464,280,172.14
  5. Step 5: Solve for x
    x = 4,958,464,280,172.14/3,193,825.79
  6. Step 6: Final answer
    x = 1,552,515.58

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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.