Home / 163,216.01-244,795.82-43,273.79

Finding the Fourth Proportional to 163,216.01, 244,795.82 and 43,273.79

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Solution

The fourth proportional to 163,216.01, 244,795.82 and 43,273.79 is: 64,903.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,216.01 : 244,795.82 = 43,273.79 : x
  2. Step 2: Convert to fraction form
    163,216.01/244,795.82 = 43,273.79/x
  3. Step 3: Cross multiply
    163,216.01x = 244,795.82 × 43,273.79
  4. Step 4: Simplify right side
    163,216.01x = 10,593,244,005.59
  5. Step 5: Solve for x
    x = 10,593,244,005.59/163,216.01
  6. Step 6: Final answer
    x = 64,903.22

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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.