Home / 6,246,503,340.86-9,369,425,014.06-2,048,903,233.30

Finding the Fourth Proportional to 6,246,503,340.86, 9,369,425,014.06 and 2,048,903,233.30

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Solution

The fourth proportional to 6,246,503,340.86, 9,369,425,014.06 and 2,048,903,233.30 is: 3,073,246,608.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,246,503,340.86 : 9,369,425,014.06 = 2,048,903,233.30 : x
  2. Step 2: Convert to fraction form
    6,246,503,340.86/9,369,425,014.06 = 2,048,903,233.30/x
  3. Step 3: Cross multiply
    6,246,503,340.86x = 9,369,425,014.06 × 2,048,903,233.30
  4. Step 4: Simplify right side
    6,246,503,340.86x = 19,197,045,205,469,429,760
  5. Step 5: Solve for x
    x = 19,197,045,205,469,429,760/6,246,503,340.86
  6. Step 6: Final answer
    x = 3,073,246,608.21

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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.