Home / 241,065.07-332,647.38-133,625.95

Finding the Fourth Proportional to 241,065.07, 332,647.38 and 133,625.95

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Solution

The fourth proportional to 241,065.07, 332,647.38 and 133,625.95 is: 184,391.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,065.07 : 332,647.38 = 133,625.95 : x
  2. Step 2: Convert to fraction form
    241,065.07/332,647.38 = 133,625.95/x
  3. Step 3: Cross multiply
    241,065.07x = 332,647.38 × 133,625.95
  4. Step 4: Simplify right side
    241,065.07x = 44,450,321,335.89
  5. Step 5: Solve for x
    x = 44,450,321,335.89/241,065.07
  6. Step 6: Final answer
    x = 184,391.38

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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.