Home / 3,335.04-4,998.12-2,413.68

Finding the Fourth Proportional to 3,335.04, 4,998.12 and 2,413.68

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Solution

The fourth proportional to 3,335.04, 4,998.12 and 2,413.68 is: 3,617.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,335.04 : 4,998.12 = 2,413.68 : x
  2. Step 2: Convert to fraction form
    3,335.04/4,998.12 = 2,413.68/x
  3. Step 3: Cross multiply
    3,335.04x = 4,998.12 × 2,413.68
  4. Step 4: Simplify right side
    3,335.04x = 12,063,862.28
  5. Step 5: Solve for x
    x = 12,063,862.28/3,335.04
  6. Step 6: Final answer
    x = 3,617.31

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1.5x scale

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.