Home / 246,790.36-370,208.13-69,296.17

Finding the Fourth Proportional to 246,790.36, 370,208.13 and 69,296.17

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Solution

The fourth proportional to 246,790.36, 370,208.13 and 69,296.17 is: 103,950.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,790.36 : 370,208.13 = 69,296.17 : x
  2. Step 2: Convert to fraction form
    246,790.36/370,208.13 = 69,296.17/x
  3. Step 3: Cross multiply
    246,790.36x = 370,208.13 × 69,296.17
  4. Step 4: Simplify right side
    246,790.36x = 25,654,005,165.38
  5. Step 5: Solve for x
    x = 25,654,005,165.38/246,790.36
  6. Step 6: Final answer
    x = 103,950.60

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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.