Home / 16,312,824,866.07-24,469,244,082.05-7,338,531,827.60

Finding the Fourth Proportional to 16,312,824,866.07, 24,469,244,082.05 and 7,338,531,827.60

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Solution

The fourth proportional to 16,312,824,866.07, 24,469,244,082.05 and 7,338,531,827.60 is: 11,007,800,792.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,312,824,866.07 : 24,469,244,082.05 = 7,338,531,827.60 : x
  2. Step 2: Convert to fraction form
    16,312,824,866.07/24,469,244,082.05 = 7,338,531,827.60/x
  3. Step 3: Cross multiply
    16,312,824,866.07x = 24,469,244,082.05 × 7,338,531,827.60
  4. Step 4: Simplify right side
    16,312,824,866.07x = 179,568,326,493,524,951,040
  5. Step 5: Solve for x
    x = 179,568,326,493,524,951,040/16,312,824,866.07
  6. Step 6: Final answer
    x = 11,007,800,792.80

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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.