Home / 2,368,452.52-3,268,265.82-1,401,413.36

Finding the Fourth Proportional to 2,368,452.52, 3,268,265.82 and 1,401,413.36

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Solution

The fourth proportional to 2,368,452.52, 3,268,265.82 and 1,401,413.36 is: 1,933,832.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,452.52 : 3,268,265.82 = 1,401,413.36 : x
  2. Step 2: Convert to fraction form
    2,368,452.52/3,268,265.82 = 1,401,413.36/x
  3. Step 3: Cross multiply
    2,368,452.52x = 3,268,265.82 × 1,401,413.36
  4. Step 4: Simplify right side
    2,368,452.52x = 4,580,191,392,350.02
  5. Step 5: Solve for x
    x = 4,580,191,392,350.02/2,368,452.52
  6. Step 6: Final answer
    x = 1,933,832.90

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.