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Finding the Fourth Proportional to 241,953.44, 333,880.44 and 134,521.52

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Solution

The fourth proportional to 241,953.44, 333,880.44 and 134,521.52 is: 185,631.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,953.44 : 333,880.44 = 134,521.52 : x
  2. Step 2: Convert to fraction form
    241,953.44/333,880.44 = 134,521.52/x
  3. Step 3: Cross multiply
    241,953.44x = 333,880.44 × 134,521.52
  4. Step 4: Simplify right side
    241,953.44x = 44,914,104,287.07
  5. Step 5: Solve for x
    x = 44,914,104,287.07/241,953.44
  6. Step 6: Final answer
    x = 185,631.19

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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.