Home / 241,057.95-332,637.62-133,618.85

Finding the Fourth Proportional to 241,057.95, 332,637.62 and 133,618.85

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Solution

The fourth proportional to 241,057.95, 332,637.62 and 133,618.85 is: 184,381.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,057.95 : 332,637.62 = 133,618.85 : x
  2. Step 2: Convert to fraction form
    241,057.95/332,637.62 = 133,618.85/x
  3. Step 3: Cross multiply
    241,057.95x = 332,637.62 × 133,618.85
  4. Step 4: Simplify right side
    241,057.95x = 44,446,654,587.95
  5. Step 5: Solve for x
    x = 44,446,654,587.95/241,057.95
  6. Step 6: Final answer
    x = 184,381.62

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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.