Home / 241,340.07-333,049.30-133,910.87

Finding the Fourth Proportional to 241,340.07, 333,049.30 and 133,910.87

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Solution

The fourth proportional to 241,340.07, 333,049.30 and 133,910.87 is: 184,797.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,340.07 : 333,049.30 = 133,910.87 : x
  2. Step 2: Convert to fraction form
    241,340.07/333,049.30 = 133,910.87/x
  3. Step 3: Cross multiply
    241,340.07x = 333,049.30 × 133,910.87
  4. Step 4: Simplify right side
    241,340.07x = 44,598,921,515.89
  5. Step 5: Solve for x
    x = 44,598,921,515.89/241,340.07
  6. Step 6: Final answer
    x = 184,797.00

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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.