Home / 17,298,669,250.05-23,873,942,836.67-10,524,968,715.93

Finding the Fourth Proportional to 17,298,669,250.05, 23,873,942,836.67 and 10,524,968,715.93

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Solution

The fourth proportional to 17,298,669,250.05, 23,873,942,836.67 and 10,524,968,715.93 is: 14,525,539,383.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,298,669,250.05 : 23,873,942,836.67 = 10,524,968,715.93 : x
  2. Step 2: Convert to fraction form
    17,298,669,250.05/23,873,942,836.67 = 10,524,968,715.93/x
  3. Step 3: Cross multiply
    17,298,669,250.05x = 23,873,942,836.67 × 10,524,968,715.93
  4. Step 4: Simplify right side
    17,298,669,250.05x = 251,272,501,481,800,269,824
  5. Step 5: Solve for x
    x = 251,272,501,481,800,269,824/17,298,669,250.05
  6. Step 6: Final answer
    x = 14,525,539,383.97

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.