Home / 9,433.55-14,150.27-2,413.55

Finding the Fourth Proportional to 9,433.55, 14,150.27 and 2,413.55

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Solution

The fourth proportional to 9,433.55, 14,150.27 and 2,413.55 is: 3,620.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.55 : 14,150.27 = 2,413.55 : x
  2. Step 2: Convert to fraction form
    9,433.55/14,150.27 = 2,413.55/x
  3. Step 3: Cross multiply
    9,433.55x = 14,150.27 × 2,413.55
  4. Step 4: Simplify right side
    9,433.55x = 34,152,384.16
  5. Step 5: Solve for x
    x = 34,152,384.16/9,433.55
  6. Step 6: Final answer
    x = 3,620.31

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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.