Home / 39,524.06-54,544.95-22,762.46

Finding the Fourth Proportional to 39,524.06, 54,544.95 and 22,762.46

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Solution

The fourth proportional to 39,524.06, 54,544.95 and 22,762.46 is: 31,413.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,524.06 : 54,544.95 = 22,762.46 : x
  2. Step 2: Convert to fraction form
    39,524.06/54,544.95 = 22,762.46/x
  3. Step 3: Cross multiply
    39,524.06x = 54,544.95 × 22,762.46
  4. Step 4: Simplify right side
    39,524.06x = 1,241,577,242.58
  5. Step 5: Solve for x
    x = 1,241,577,242.58/39,524.06
  6. Step 6: Final answer
    x = 31,413.20

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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.