Home / 246,840.41-370,273.29-69,361.25

Finding the Fourth Proportional to 246,840.41, 370,273.29 and 69,361.25

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Solution

The fourth proportional to 246,840.41, 370,273.29 and 69,361.25 is: 104,045.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,840.41 : 370,273.29 = 69,361.25 : x
  2. Step 2: Convert to fraction form
    246,840.41/370,273.29 = 69,361.25/x
  3. Step 3: Cross multiply
    246,840.41x = 370,273.29 × 69,361.25
  4. Step 4: Simplify right side
    246,840.41x = 25,682,616,384.65
  5. Step 5: Solve for x
    x = 25,682,616,384.65/246,840.41
  6. Step 6: Final answer
    x = 104,045.43

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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.