Home / 246,908.27-370,289.19-104,751.65

Finding the Fourth Proportional to 246,908.27, 370,289.19 and 104,751.65

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Solution

The fourth proportional to 246,908.27, 370,289.19 and 104,751.65 is: 157,096.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,908.27 : 370,289.19 = 104,751.65 : x
  2. Step 2: Convert to fraction form
    246,908.27/370,289.19 = 104,751.65/x
  3. Step 3: Cross multiply
    246,908.27x = 370,289.19 × 104,751.65
  4. Step 4: Simplify right side
    246,908.27x = 38,788,401,778.22
  5. Step 5: Solve for x
    x = 38,788,401,778.22/246,908.27
  6. Step 6: Final answer
    x = 157,096.41

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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.