Home / 197,052.02-295,619.54-63,921.88

Finding the Fourth Proportional to 197,052.02, 295,619.54 and 63,921.88

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Solution

The fourth proportional to 197,052.02, 295,619.54 and 63,921.88 is: 95,896.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,052.02 : 295,619.54 = 63,921.88 : x
  2. Step 2: Convert to fraction form
    197,052.02/295,619.54 = 63,921.88/x
  3. Step 3: Cross multiply
    197,052.02x = 295,619.54 × 63,921.88
  4. Step 4: Simplify right side
    197,052.02x = 18,896,556,761.54
  5. Step 5: Solve for x
    x = 18,896,556,761.54/197,052.02
  6. Step 6: Final answer
    x = 95,896.29

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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.