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Finding the Fourth Proportional to 201,194.19, 301,838.04 and 59,033.73

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Solution

The fourth proportional to 201,194.19, 301,838.04 and 59,033.73 is: 88,564.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,194.19 : 301,838.04 = 59,033.73 : x
  2. Step 2: Convert to fraction form
    201,194.19/301,838.04 = 59,033.73/x
  3. Step 3: Cross multiply
    201,194.19x = 301,838.04 × 59,033.73
  4. Step 4: Simplify right side
    201,194.19x = 17,818,625,357.09
  5. Step 5: Solve for x
    x = 17,818,625,357.09/201,194.19
  6. Step 6: Final answer
    x = 88,564.31

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1.5x scale

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.