Home / 244,047.16-366,307.46-117,776.27

Finding the Fourth Proportional to 244,047.16, 366,307.46 and 117,776.27

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Solution

The fourth proportional to 244,047.16, 366,307.46 and 117,776.27 is: 176,778.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,047.16 : 366,307.46 = 117,776.27 : x
  2. Step 2: Convert to fraction form
    244,047.16/366,307.46 = 117,776.27/x
  3. Step 3: Cross multiply
    244,047.16x = 366,307.46 × 117,776.27
  4. Step 4: Simplify right side
    244,047.16x = 43,142,326,311.97
  5. Step 5: Solve for x
    x = 43,142,326,311.97/244,047.16
  6. Step 6: Final answer
    x = 176,778.65

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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.