Home / 23,719.41-35,579.07-22,275.99

Finding the Fourth Proportional to 23,719.41, 35,579.07 and 22,275.99

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Solution

The fourth proportional to 23,719.41, 35,579.07 and 22,275.99 is: 33,413.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,719.41 : 35,579.07 = 22,275.99 : x
  2. Step 2: Convert to fraction form
    23,719.41/35,579.07 = 22,275.99/x
  3. Step 3: Cross multiply
    23,719.41x = 35,579.07 × 22,275.99
  4. Step 4: Simplify right side
    23,719.41x = 792,559,007.53
  5. Step 5: Solve for x
    x = 792,559,007.53/23,719.41
  6. Step 6: Final answer
    x = 33,413.94

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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.