Home / 40,976,215,192.41-91,374,190,409.81

Finding the Third Proportional to 40,976,215,192.41 and 91,374,190,409.81

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Solution

The third proportional to 40,976,215,192.41 and 91,374,190,409.81 is: 203,758,268,884.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,976,215,192.41 : 91,374,190,409.81 = 91,374,190,409.81 : x
  2. Step 2: Convert to fraction form
    40,976,215,192.41/91,374,190,409.81 = 91,374,190,409.81/x
  3. Step 3: Cross multiply
    40,976,215,192.41x = 91,374,190,409.81 × 91,374,190,409.81
  4. Step 4: Simplify right side
    40,976,215,192.41x = 8,349,242,673,048,943,853,568
  5. Step 5: Solve for x
    x = 8,349,242,673,048,943,853,568/40,976,215,192.41
  6. Step 6: Final answer
    x = 203,758,268,884.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.