Home / 241,711.68-362,574.66-115,365.24

Finding the Fourth Proportional to 241,711.68, 362,574.66 and 115,365.24

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Solution

The fourth proportional to 241,711.68, 362,574.66 and 115,365.24 is: 173,051.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,711.68 : 362,574.66 = 115,365.24 : x
  2. Step 2: Convert to fraction form
    241,711.68/362,574.66 = 115,365.24/x
  3. Step 3: Cross multiply
    241,711.68x = 362,574.66 × 115,365.24
  4. Step 4: Simplify right side
    241,711.68x = 41,828,512,668.82
  5. Step 5: Solve for x
    x = 41,828,512,668.82/241,711.68
  6. Step 6: Final answer
    x = 173,051.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.