Home / 40,043,958,556.50-54,533,036,529

Finding the Third Proportional to 40,043,958,556.50 and 54,533,036,529

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Solution

The third proportional to 40,043,958,556.50 and 54,533,036,529 is: 74,264,687,615.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,043,958,556.50 : 54,533,036,529 = 54,533,036,529 : x
  2. Step 2: Convert to fraction form
    40,043,958,556.50/54,533,036,529 = 54,533,036,529/x
  3. Step 3: Cross multiply
    40,043,958,556.50x = 54,533,036,529 × 54,533,036,529
  4. Step 4: Simplify right side
    40,043,958,556.50x = 2,973,852,073,073,248,305,152
  5. Step 5: Solve for x
    x = 2,973,852,073,073,248,305,152/40,043,958,556.50
  6. Step 6: Final answer
    x = 74,264,687,615.17

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.