Home / 26,641,561,174,695-39,934,137,101,656-8,961,339,385,870

Finding the Fourth Proportional to 26,641,561,174,695, 39,934,137,101,656 and 8,961,339,385,870

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Solution

The fourth proportional to 26,641,561,174,695, 39,934,137,101,656 and 8,961,339,385,870 is: 13,432,521,964,580.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,641,561,174,695 : 39,934,137,101,656 = 8,961,339,385,870 : x
  2. Step 2: Convert to fraction form
    26,641,561,174,695/39,934,137,101,656 = 8,961,339,385,870/x
  3. Step 3: Cross multiply
    26,641,561,174,695x = 39,934,137,101,656 × 8,961,339,385,870
  4. Step 4: Simplify right side
    26,641,561,174,695x = 357,863,355,649,802,386,372,820,992
  5. Step 5: Solve for x
    x = 357,863,355,649,802,386,372,820,992/26,641,561,174,695
  6. Step 6: Final answer
    x = 13,432,521,964,580.38

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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.