Home / 4,413.48-6,090.20-2,424.02

Finding the Fourth Proportional to 4,413.48, 6,090.20 and 2,424.02

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Solution

The fourth proportional to 4,413.48, 6,090.20 and 2,424.02 is: 3,344.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.48 : 6,090.20 = 2,424.02 : x
  2. Step 2: Convert to fraction form
    4,413.48/6,090.20 = 2,424.02/x
  3. Step 3: Cross multiply
    4,413.48x = 6,090.20 × 2,424.02
  4. Step 4: Simplify right side
    4,413.48x = 14,762,766.60
  5. Step 5: Solve for x
    x = 14,762,766.60/4,413.48
  6. Step 6: Final answer
    x = 3,344.93

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1.5x scale

Why These Related Problems?

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