Home / 114,208.92-171,268.02-44,043.48

Finding the Fourth Proportional to 114,208.92, 171,268.02 and 44,043.48

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Solution

The fourth proportional to 114,208.92, 171,268.02 and 44,043.48 is: 66,047.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,208.92 : 171,268.02 = 44,043.48 : x
  2. Step 2: Convert to fraction form
    114,208.92/171,268.02 = 44,043.48/x
  3. Step 3: Cross multiply
    114,208.92x = 171,268.02 × 44,043.48
  4. Step 4: Simplify right side
    114,208.92x = 7,543,239,613.51
  5. Step 5: Solve for x
    x = 7,543,239,613.51/114,208.92
  6. Step 6: Final answer
    x = 66,047.73

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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.