Home / 40,557,750,378.00-55,962,294,994.45-23,404,345,847.09

Finding the Fourth Proportional to 40,557,750,378.00, 55,962,294,994.45 and 23,404,345,847.09

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Solution

The fourth proportional to 40,557,750,378.00, 55,962,294,994.45 and 23,404,345,847.09 is: 32,293,726,704.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,557,750,378.00 : 55,962,294,994.45 = 23,404,345,847.09 : x
  2. Step 2: Convert to fraction form
    40,557,750,378.00/55,962,294,994.45 = 23,404,345,847.09/x
  3. Step 3: Cross multiply
    40,557,750,378.00x = 55,962,294,994.45 × 23,404,345,847.09
  4. Step 4: Simplify right side
    40,557,750,378.00x = 1,309,760,906,446,799,372,288
  5. Step 5: Solve for x
    x = 1,309,760,906,446,799,372,288/40,557,750,378.00
  6. Step 6: Final answer
    x = 32,293,726,704.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.