Home / 19,690,936,706,007-29,536,405,059,012-19,690,936,706,007

Finding the Fourth Proportional to 19,690,936,706,007, 29,536,405,059,012 and 19,690,936,706,007

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Solution

The fourth proportional to 19,690,936,706,007, 29,536,405,059,012 and 19,690,936,706,007 is: 29,536,405,059,012

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,690,936,706,007 : 29,536,405,059,012 = 19,690,936,706,007 : x
  2. Step 2: Convert to fraction form
    19,690,936,706,007/29,536,405,059,012 = 19,690,936,706,007/x
  3. Step 3: Cross multiply
    19,690,936,706,007x = 29,536,405,059,012 × 19,690,936,706,007
  4. Step 4: Simplify right side
    19,690,936,706,007x = 581,599,482,539,990,245,955,338,240
  5. Step 5: Solve for x
    x = 581,599,482,539,990,245,955,338,240/19,690,936,706,007
  6. Step 6: Final answer
    x = 29,536,405,059,012

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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.