Home / 174,694.46-241,076.90-98,213.88

Finding the Fourth Proportional to 174,694.46, 241,076.90 and 98,213.88

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Solution

The fourth proportional to 174,694.46, 241,076.90 and 98,213.88 is: 135,534.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,694.46 : 241,076.90 = 98,213.88 : x
  2. Step 2: Convert to fraction form
    174,694.46/241,076.90 = 98,213.88/x
  3. Step 3: Cross multiply
    174,694.46x = 241,076.90 × 98,213.88
  4. Step 4: Simplify right side
    174,694.46x = 23,677,097,727.37
  5. Step 5: Solve for x
    x = 23,677,097,727.37/174,694.46
  6. Step 6: Final answer
    x = 135,534.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.