Home / 174,659.29-241,026.54-110,115.45

Finding the Fourth Proportional to 174,659.29, 241,026.54 and 110,115.45

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Solution

The fourth proportional to 174,659.29, 241,026.54 and 110,115.45 is: 151,957.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,659.29 : 241,026.54 = 110,115.45 : x
  2. Step 2: Convert to fraction form
    174,659.29/241,026.54 = 110,115.45/x
  3. Step 3: Cross multiply
    174,659.29x = 241,026.54 × 110,115.45
  4. Step 4: Simplify right side
    174,659.29x = 26,540,745,501.11
  5. Step 5: Solve for x
    x = 26,540,745,501.11/174,659.29
  6. Step 6: Final answer
    x = 151,957.25

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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.