Home / 226,716,535,570.76-340,076,074,579.62-75,622,422,250.55

Finding the Fourth Proportional to 226,716,535,570.76, 340,076,074,579.62 and 75,622,422,250.55

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Solution

The fourth proportional to 226,716,535,570.76, 340,076,074,579.62 and 75,622,422,250.55 is: 113,434,057,398.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,716,535,570.76 : 340,076,074,579.62 = 75,622,422,250.55 : x
  2. Step 2: Convert to fraction form
    226,716,535,570.76/340,076,074,579.62 = 75,622,422,250.55/x
  3. Step 3: Cross multiply
    226,716,535,570.76x = 340,076,074,579.62 × 75,622,422,250.55
  4. Step 4: Simplify right side
    226,716,535,570.76x = 25,717,376,509,169,555,734,528
  5. Step 5: Solve for x
    x = 25,717,376,509,169,555,734,528/226,716,535,570.76
  6. Step 6: Final answer
    x = 113,434,057,398.71

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1.5x scale

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.