Home / 151,901.35-227,696.49-63,206.35

Finding the Fourth Proportional to 151,901.35, 227,696.49 and 63,206.35

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Solution

The fourth proportional to 151,901.35, 227,696.49 and 63,206.35 is: 94,744.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,901.35 : 227,696.49 = 63,206.35 : x
  2. Step 2: Convert to fraction form
    151,901.35/227,696.49 = 63,206.35/x
  3. Step 3: Cross multiply
    151,901.35x = 227,696.49 × 63,206.35
  4. Step 4: Simplify right side
    151,901.35x = 14,391,863,471.47
  5. Step 5: Solve for x
    x = 14,391,863,471.47/151,901.35
  6. Step 6: Final answer
    x = 94,744.80

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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.