Home / 66,270,795,399,756-99,406,288,772,006-27,063,087,245,584

Finding the Fourth Proportional to 66,270,795,399,756, 99,406,288,772,006 and 27,063,087,245,584

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Solution

The fourth proportional to 66,270,795,399,756, 99,406,288,772,006 and 27,063,087,245,584 is: 40,594,669,938,221.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,270,795,399,756 : 99,406,288,772,006 = 27,063,087,245,584 : x
  2. Step 2: Convert to fraction form
    66,270,795,399,756/99,406,288,772,006 = 27,063,087,245,584/x
  3. Step 3: Cross multiply
    66,270,795,399,756x = 99,406,288,772,006 × 27,063,087,245,584
  4. Step 4: Simplify right side
    66,270,795,399,756x = 2,690,241,065,796,515,524,115,431,424
  5. Step 5: Solve for x
    x = 2,690,241,065,796,515,524,115,431,424/66,270,795,399,756
  6. Step 6: Final answer
    x = 40,594,669,938,221.70

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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.