Home / 202,266,186.70-303,399,280.05-65,951,570.20

Finding the Fourth Proportional to 202,266,186.70, 303,399,280.05 and 65,951,570.20

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Solution

The fourth proportional to 202,266,186.70, 303,399,280.05 and 65,951,570.20 is: 98,927,355.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,266,186.70 : 303,399,280.05 = 65,951,570.20 : x
  2. Step 2: Convert to fraction form
    202,266,186.70/303,399,280.05 = 65,951,570.20/x
  3. Step 3: Cross multiply
    202,266,186.70x = 303,399,280.05 × 65,951,570.20
  4. Step 4: Simplify right side
    202,266,186.70x = 20,009,658,916,847,036
  5. Step 5: Solve for x
    x = 20,009,658,916,847,036/202,266,186.70
  6. Step 6: Final answer
    x = 98,927,355.30

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