Home / 1,811,150.70-2,718,475.65-1,102,562.70

Finding the Fourth Proportional to 1,811,150.70, 2,718,475.65 and 1,102,562.70

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Solution

The fourth proportional to 1,811,150.70, 2,718,475.65 and 1,102,562.70 is: 1,654,909.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,811,150.70 : 2,718,475.65 = 1,102,562.70 : x
  2. Step 2: Convert to fraction form
    1,811,150.70/2,718,475.65 = 1,102,562.70/x
  3. Step 3: Cross multiply
    1,811,150.70x = 2,718,475.65 × 1,102,562.70
  4. Step 4: Simplify right side
    1,811,150.70x = 2,997,289,852,548.26
  5. Step 5: Solve for x
    x = 2,997,289,852,548.26/1,811,150.70
  6. Step 6: Final answer
    x = 1,654,909.14

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