Home / 68,098,090.12-102,164,244.01-19,576,032.14

Finding the Fourth Proportional to 68,098,090.12, 102,164,244.01 and 19,576,032.14

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Solution

The fourth proportional to 68,098,090.12, 102,164,244.01 and 19,576,032.14 is: 29,368,966.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,098,090.12 : 102,164,244.01 = 19,576,032.14 : x
  2. Step 2: Convert to fraction form
    68,098,090.12/102,164,244.01 = 19,576,032.14/x
  3. Step 3: Cross multiply
    68,098,090.12x = 102,164,244.01 × 19,576,032.14
  4. Step 4: Simplify right side
    68,098,090.12x = 1,999,970,524,298,562.75
  5. Step 5: Solve for x
    x = 1,999,970,524,298,562.75/68,098,090.12
  6. Step 6: Final answer
    x = 29,368,966.45

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