Home / 2,061,968.42-3,092,211.03-713,765.54

Finding the Fourth Proportional to 2,061,968.42, 3,092,211.03 and 713,765.54

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Solution

The fourth proportional to 2,061,968.42, 3,092,211.03 and 713,765.54 is: 1,070,391.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,968.42 : 3,092,211.03 = 713,765.54 : x
  2. Step 2: Convert to fraction form
    2,061,968.42/3,092,211.03 = 713,765.54/x
  3. Step 3: Cross multiply
    2,061,968.42x = 3,092,211.03 × 713,765.54
  4. Step 4: Simplify right side
    2,061,968.42x = 2,207,113,675,621.91
  5. Step 5: Solve for x
    x = 2,207,113,675,621.91/2,061,968.42
  6. Step 6: Final answer
    x = 1,070,391.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.