Home / 163,226.32-244,840.56-44,910.16

Finding the Fourth Proportional to 163,226.32, 244,840.56 and 44,910.16

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Solution

The fourth proportional to 163,226.32, 244,840.56 and 44,910.16 is: 67,365.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,226.32 : 244,840.56 = 44,910.16 : x
  2. Step 2: Convert to fraction form
    163,226.32/244,840.56 = 44,910.16/x
  3. Step 3: Cross multiply
    163,226.32x = 244,840.56 × 44,910.16
  4. Step 4: Simplify right side
    163,226.32x = 10,995,828,724.09
  5. Step 5: Solve for x
    x = 10,995,828,724.09/163,226.32
  6. Step 6: Final answer
    x = 67,365.54

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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.