Home / 11,377,753,650.52-17,032,627,404.24-6,882,243,471.28

Finding the Fourth Proportional to 11,377,753,650.52, 17,032,627,404.24 and 6,882,243,471.28

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Solution

The fourth proportional to 11,377,753,650.52, 17,032,627,404.24 and 6,882,243,471.28 is: 10,302,797,226.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,377,753,650.52 : 17,032,627,404.24 = 6,882,243,471.28 : x
  2. Step 2: Convert to fraction form
    11,377,753,650.52/17,032,627,404.24 = 6,882,243,471.28/x
  3. Step 3: Cross multiply
    11,377,753,650.52x = 17,032,627,404.24 × 6,882,243,471.28
  4. Step 4: Simplify right side
    11,377,753,650.52x = 117,222,688,751,575,547,904
  5. Step 5: Solve for x
    x = 117,222,688,751,575,547,904/11,377,753,650.52
  6. Step 6: Final answer
    x = 10,302,797,226.25

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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.