Home / 2,819,490,121,667.70-4,229,229,903,756.80-883,455,215,378.85

Finding the Fourth Proportional to 2,819,490,121,667.70, 4,229,229,903,756.80 and 883,455,215,378.85

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Solution

The fourth proportional to 2,819,490,121,667.70, 4,229,229,903,756.80 and 883,455,215,378.85 is: 1,325,181,169,033.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,819,490,121,667.70 : 4,229,229,903,756.80 = 883,455,215,378.85 : x
  2. Step 2: Convert to fraction form
    2,819,490,121,667.70/4,229,229,903,756.80 = 883,455,215,378.85/x
  3. Step 3: Cross multiply
    2,819,490,121,667.70x = 4,229,229,903,756.80 × 883,455,215,378.85
  4. Step 4: Simplify right side
    2,819,490,121,667.70x = 3,736,335,215,510,136,391,991,296
  5. Step 5: Solve for x
    x = 3,736,335,215,510,136,391,991,296/2,819,490,121,667.70
  6. Step 6: Final answer
    x = 1,325,181,169,033.55

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