Home / 246,840.22-370,273.02-69,361.07

Finding the Fourth Proportional to 246,840.22, 370,273.02 and 69,361.07

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Solution

The fourth proportional to 246,840.22, 370,273.02 and 69,361.07 is: 104,045.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,840.22 : 370,273.02 = 69,361.07 : x
  2. Step 2: Convert to fraction form
    246,840.22/370,273.02 = 69,361.07/x
  3. Step 3: Cross multiply
    246,840.22x = 370,273.02 × 69,361.07
  4. Step 4: Simplify right side
    246,840.22x = 25,682,531,007.97
  5. Step 5: Solve for x
    x = 25,682,531,007.97/246,840.22
  6. Step 6: Final answer
    x = 104,045.16

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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.