Home / 4,851,693,068,083.60-7,277,986,985,234.70-1,584,401,179,087.20

Finding the Fourth Proportional to 4,851,693,068,083.60, 7,277,986,985,234.70 and 1,584,401,179,087.20

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Solution

The fourth proportional to 4,851,693,068,083.60, 7,277,986,985,234.70 and 1,584,401,179,087.20 is: 2,376,747,869,036.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,693,068,083.60 : 7,277,986,985,234.70 = 1,584,401,179,087.20 : x
  2. Step 2: Convert to fraction form
    4,851,693,068,083.60/7,277,986,985,234.70 = 1,584,401,179,087.20/x
  3. Step 3: Cross multiply
    4,851,693,068,083.60x = 7,277,986,985,234.70 × 1,584,401,179,087.20
  4. Step 4: Simplify right side
    4,851,693,068,083.60x = 11,531,251,160,787,154,561,400,832
  5. Step 5: Solve for x
    x = 11,531,251,160,787,154,561,400,832/4,851,693,068,083.60
  6. Step 6: Final answer
    x = 2,376,747,869,036.56

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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.