Home / 174,887.54-241,323.35-110,332.43

Finding the Fourth Proportional to 174,887.54, 241,323.35 and 110,332.43

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Solution

The fourth proportional to 174,887.54, 241,323.35 and 110,332.43 is: 152,245.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,887.54 : 241,323.35 = 110,332.43 : x
  2. Step 2: Convert to fraction form
    174,887.54/241,323.35 = 110,332.43/x
  3. Step 3: Cross multiply
    174,887.54x = 241,323.35 × 110,332.43
  4. Step 4: Simplify right side
    174,887.54x = 26,625,790,767.92
  5. Step 5: Solve for x
    x = 26,625,790,767.92/174,887.54
  6. Step 6: Final answer
    x = 152,245.21

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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.