Home / 1,665,635.98-2,298,577.17-901,688.98

Finding the Fourth Proportional to 1,665,635.98, 2,298,577.17 and 901,688.98

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Solution

The fourth proportional to 1,665,635.98, 2,298,577.17 and 901,688.98 is: 1,244,330.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,665,635.98 : 2,298,577.17 = 901,688.98 : x
  2. Step 2: Convert to fraction form
    1,665,635.98/2,298,577.17 = 901,688.98/x
  3. Step 3: Cross multiply
    1,665,635.98x = 2,298,577.17 × 901,688.98
  4. Step 4: Simplify right side
    1,665,635.98x = 2,072,601,703,868.59
  5. Step 5: Solve for x
    x = 2,072,601,703,868.59/1,665,635.98
  6. Step 6: Final answer
    x = 1,244,330.53

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