Home / 244,208.20-366,263.70-117,848.20

Finding the Fourth Proportional to 244,208.20, 366,263.70 and 117,848.20

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Solution

The fourth proportional to 244,208.20, 366,263.70 and 117,848.20 is: 176,748.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,208.20 : 366,263.70 = 117,848.20 : x
  2. Step 2: Convert to fraction form
    244,208.20/366,263.70 = 117,848.20/x
  3. Step 3: Cross multiply
    244,208.20x = 366,263.70 × 117,848.20
  4. Step 4: Simplify right side
    244,208.20x = 43,163,517,770.34
  5. Step 5: Solve for x
    x = 43,163,517,770.34/244,208.20
  6. Step 6: Final answer
    x = 176,748.85

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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.