Home / 4,852,511,809,081.50-6,696,676,794,997.20-2,687,218,696,060.50

Finding the Fourth Proportional to 4,852,511,809,081.50, 6,696,676,794,997.20 and 2,687,218,696,060.50

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Solution

The fourth proportional to 4,852,511,809,081.50, 6,696,676,794,997.20 and 2,687,218,696,060.50 is: 3,708,478,370,173.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,511,809,081.50 : 6,696,676,794,997.20 = 2,687,218,696,060.50 : x
  2. Step 2: Convert to fraction form
    4,852,511,809,081.50/6,696,676,794,997.20 = 2,687,218,696,060.50/x
  3. Step 3: Cross multiply
    4,852,511,809,081.50x = 6,696,676,794,997.20 × 2,687,218,696,060.50
  4. Step 4: Simplify right side
    4,852,511,809,081.50x = 17,995,435,084,990,984,365,277,184
  5. Step 5: Solve for x
    x = 17,995,435,084,990,984,365,277,184/4,852,511,809,081.50
  6. Step 6: Final answer
    x = 3,708,478,370,173.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.