Home / 48,522,096,089.22-72,790,965,056.99-14,945,702,998.33

Finding the Fourth Proportional to 48,522,096,089.22, 72,790,965,056.99 and 14,945,702,998.33

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Solution

The fourth proportional to 48,522,096,089.22, 72,790,965,056.99 and 14,945,702,998.33 is: 22,420,963,486.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,522,096,089.22 : 72,790,965,056.99 = 14,945,702,998.33 : x
  2. Step 2: Convert to fraction form
    48,522,096,089.22/72,790,965,056.99 = 14,945,702,998.33/x
  3. Step 3: Cross multiply
    48,522,096,089.22x = 72,790,965,056.99 × 14,945,702,998.33
  4. Step 4: Simplify right side
    48,522,096,089.22x = 1,087,912,144,703,707,283,456
  5. Step 5: Solve for x
    x = 1,087,912,144,703,707,283,456/48,522,096,089.22
  6. Step 6: Final answer
    x = 22,420,963,486.48

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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.