Home / 4,802,428,357,039.20-6,627,351,132,715.60-2,747,091,534,913.60

Finding the Fourth Proportional to 4,802,428,357,039.20, 6,627,351,132,715.60 and 2,747,091,534,913.60

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Solution

The fourth proportional to 4,802,428,357,039.20, 6,627,351,132,715.60 and 2,747,091,534,913.60 is: 3,790,986,318,181.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,802,428,357,039.20 : 6,627,351,132,715.60 = 2,747,091,534,913.60 : x
  2. Step 2: Convert to fraction form
    4,802,428,357,039.20/6,627,351,132,715.60 = 2,747,091,534,913.60/x
  3. Step 3: Cross multiply
    4,802,428,357,039.20x = 6,627,351,132,715.60 × 2,747,091,534,913.60
  4. Step 4: Simplify right side
    4,802,428,357,039.20x = 18,205,940,195,583,083,711,299,584
  5. Step 5: Solve for x
    x = 18,205,940,195,583,083,711,299,584/4,802,428,357,039.20
  6. Step 6: Final answer
    x = 3,790,986,318,181.63

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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.