Home / 226,716,535,571.49-340,076,074,580.68-75,622,422,251.25

Finding the Fourth Proportional to 226,716,535,571.49, 340,076,074,580.68 and 75,622,422,251.25

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Solution

The fourth proportional to 226,716,535,571.49, 340,076,074,580.68 and 75,622,422,251.25 is: 113,434,057,399.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,716,535,571.49 : 340,076,074,580.68 = 75,622,422,251.25 : x
  2. Step 2: Convert to fraction form
    226,716,535,571.49/340,076,074,580.68 = 75,622,422,251.25/x
  3. Step 3: Cross multiply
    226,716,535,571.49x = 340,076,074,580.68 × 75,622,422,251.25
  4. Step 4: Simplify right side
    226,716,535,571.49x = 25,717,376,509,487,769,190,400
  5. Step 5: Solve for x
    x = 25,717,376,509,487,769,190,400/226,716,535,571.49
  6. Step 6: Final answer
    x = 113,434,057,399.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.