Home / 163,133.29-244,696.83-44,800.21

Finding the Fourth Proportional to 163,133.29, 244,696.83 and 44,800.21

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Solution

The fourth proportional to 163,133.29, 244,696.83 and 44,800.21 is: 67,199.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,133.29 : 244,696.83 = 44,800.21 : x
  2. Step 2: Convert to fraction form
    163,133.29/244,696.83 = 44,800.21/x
  3. Step 3: Cross multiply
    163,133.29x = 244,696.83 × 44,800.21
  4. Step 4: Simplify right side
    163,133.29x = 10,962,469,370.33
  5. Step 5: Solve for x
    x = 10,962,469,370.33/163,133.29
  6. Step 6: Final answer
    x = 67,199.46

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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.