Home / 26,641,561,174,694-39,934,137,101,655-8,961,339,385,869

Finding the Fourth Proportional to 26,641,561,174,694, 39,934,137,101,655 and 8,961,339,385,869

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Solution

The fourth proportional to 26,641,561,174,694, 39,934,137,101,655 and 8,961,339,385,869 is: 13,432,521,964,579.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,641,561,174,694 : 39,934,137,101,655 = 8,961,339,385,869 : x
  2. Step 2: Convert to fraction form
    26,641,561,174,694/39,934,137,101,655 = 8,961,339,385,869/x
  3. Step 3: Cross multiply
    26,641,561,174,694x = 39,934,137,101,655 × 8,961,339,385,869
  4. Step 4: Simplify right side
    26,641,561,174,694x = 357,863,355,649,753,458,105,384,960
  5. Step 5: Solve for x
    x = 357,863,355,649,753,458,105,384,960/26,641,561,174,694
  6. Step 6: Final answer
    x = 13,432,521,964,579.04

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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.