Home / 47,954,567,563,966-71,923,348,443,696-21,809,971,595,024

Finding the Fourth Proportional to 47,954,567,563,966, 71,923,348,443,696 and 21,809,971,595,024

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Solution

The fourth proportional to 47,954,567,563,966, 71,923,348,443,696 and 21,809,971,595,024 is: 32,711,090,231,053.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,954,567,563,966 : 71,923,348,443,696 = 21,809,971,595,024 : x
  2. Step 2: Convert to fraction form
    47,954,567,563,966/71,923,348,443,696 = 21,809,971,595,024/x
  3. Step 3: Cross multiply
    47,954,567,563,966x = 71,923,348,443,696 × 21,809,971,595,024
  4. Step 4: Simplify right side
    47,954,567,563,966x = 1,568,646,186,576,023,346,284,068,864
  5. Step 5: Solve for x
    x = 1,568,646,186,576,023,346,284,068,864/47,954,567,563,966
  6. Step 6: Final answer
    x = 32,711,090,231,053.09

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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.