Home / 2,570.10-3,834.96-2,413.37

Finding the Fourth Proportional to 2,570.10, 3,834.96 and 2,413.37

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Solution

The fourth proportional to 2,570.10, 3,834.96 and 2,413.37 is: 3,601.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,570.10 : 3,834.96 = 2,413.37 : x
  2. Step 2: Convert to fraction form
    2,570.10/3,834.96 = 2,413.37/x
  3. Step 3: Cross multiply
    2,570.10x = 3,834.96 × 2,413.37
  4. Step 4: Simplify right side
    2,570.10x = 9,255,158.24
  5. Step 5: Solve for x
    x = 9,255,158.24/2,570.10
  6. Step 6: Final answer
    x = 3,601.09

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.