Home / 6,272.19-9,413.93-3,352.99

Finding the Fourth Proportional to 6,272.19, 9,413.93 and 3,352.99

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Solution

The fourth proportional to 6,272.19, 9,413.93 and 3,352.99 is: 5,032.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,272.19 : 9,413.93 = 3,352.99 : x
  2. Step 2: Convert to fraction form
    6,272.19/9,413.93 = 3,352.99/x
  3. Step 3: Cross multiply
    6,272.19x = 9,413.93 × 3,352.99
  4. Step 4: Simplify right side
    6,272.19x = 31,564,796.39
  5. Step 5: Solve for x
    x = 31,564,796.39/6,272.19
  6. Step 6: Final answer
    x = 5,032.50

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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.