Home / 11,351,107,724.20-17,026,599,650.63-4,628,223,295.55

Finding the Fourth Proportional to 11,351,107,724.20, 17,026,599,650.63 and 4,628,223,295.55

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Solution

The fourth proportional to 11,351,107,724.20, 17,026,599,650.63 and 4,628,223,295.55 is: 6,942,309,690.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,351,107,724.20 : 17,026,599,650.63 = 4,628,223,295.55 : x
  2. Step 2: Convert to fraction form
    11,351,107,724.20/17,026,599,650.63 = 4,628,223,295.55/x
  3. Step 3: Cross multiply
    11,351,107,724.20x = 17,026,599,650.63 × 4,628,223,295.55
  4. Step 4: Simplify right side
    11,351,107,724.20x = 78,802,905,147,049,263,104
  5. Step 5: Solve for x
    x = 78,802,905,147,049,263,104/11,351,107,724.20
  6. Step 6: Final answer
    x = 6,942,309,690.10

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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.