Home / 33,978,326,651.79-50,969,532,956.27-10,396,767,898.41

Finding the Fourth Proportional to 33,978,326,651.79, 50,969,532,956.27 and 10,396,767,898.41

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Solution

The fourth proportional to 33,978,326,651.79, 50,969,532,956.27 and 10,396,767,898.41 is: 15,595,776,962.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,978,326,651.79 : 50,969,532,956.27 = 10,396,767,898.41 : x
  2. Step 2: Convert to fraction form
    33,978,326,651.79/50,969,532,956.27 = 10,396,767,898.41/x
  3. Step 3: Cross multiply
    33,978,326,651.79x = 50,969,532,956.27 × 10,396,767,898.41
  4. Step 4: Simplify right side
    33,978,326,651.79x = 529,918,404,036,646,469,632
  5. Step 5: Solve for x
    x = 529,918,404,036,646,469,632/33,978,326,651.79
  6. Step 6: Final answer
    x = 15,595,776,962.98

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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.