Home / 3,281,267.70-4,921,901.55-1,151,567.10

Finding the Fourth Proportional to 3,281,267.70, 4,921,901.55 and 1,151,567.10

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Solution

The fourth proportional to 3,281,267.70, 4,921,901.55 and 1,151,567.10 is: 1,727,350.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,281,267.70 : 4,921,901.55 = 1,151,567.10 : x
  2. Step 2: Convert to fraction form
    3,281,267.70/4,921,901.55 = 1,151,567.10/x
  3. Step 3: Cross multiply
    3,281,267.70x = 4,921,901.55 × 1,151,567.10
  4. Step 4: Simplify right side
    3,281,267.70x = 5,667,899,894,419.01
  5. Step 5: Solve for x
    x = 5,667,899,894,419.01/3,281,267.70
  6. Step 6: Final answer
    x = 1,727,350.65

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