Home / 241,910.80-333,845.48-133,023.43

Finding the Fourth Proportional to 241,910.80, 333,845.48 and 133,023.43

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Solution

The fourth proportional to 241,910.80, 333,845.48 and 133,023.43 is: 183,577.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,910.80 : 333,845.48 = 133,023.43 : x
  2. Step 2: Convert to fraction form
    241,910.80/333,845.48 = 133,023.43/x
  3. Step 3: Cross multiply
    241,910.80x = 333,845.48 × 133,023.43
  4. Step 4: Simplify right side
    241,910.80x = 44,409,270,839.60
  5. Step 5: Solve for x
    x = 44,409,270,839.60/241,910.80
  6. Step 6: Final answer
    x = 183,577.05

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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.