Home / 178,644.02-246,567.57-122,190.26

Finding the Fourth Proportional to 178,644.02, 246,567.57 and 122,190.26

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Solution

The fourth proportional to 178,644.02, 246,567.57 and 122,190.26 is: 168,649.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,644.02 : 246,567.57 = 122,190.26 : x
  2. Step 2: Convert to fraction form
    178,644.02/246,567.57 = 122,190.26/x
  3. Step 3: Cross multiply
    178,644.02x = 246,567.57 × 122,190.26
  4. Step 4: Simplify right side
    178,644.02x = 30,128,155,485.87
  5. Step 5: Solve for x
    x = 30,128,155,485.87/178,644.02
  6. Step 6: Final answer
    x = 168,649.11

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