Home / 254,208.04-350,849.06-141,067.24

Finding the Fourth Proportional to 254,208.04, 350,849.06 and 141,067.24

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Solution

The fourth proportional to 254,208.04, 350,849.06 and 141,067.24 is: 194,696.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    254,208.04 : 350,849.06 = 141,067.24 : x
  2. Step 2: Convert to fraction form
    254,208.04/350,849.06 = 141,067.24/x
  3. Step 3: Cross multiply
    254,208.04x = 350,849.06 × 141,067.24
  4. Step 4: Simplify right side
    254,208.04x = 49,493,308,550.79
  5. Step 5: Solve for x
    x = 49,493,308,550.79/254,208.04
  6. Step 6: Final answer
    x = 194,696.08

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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.