Home / 37,837,069,039.13-53,215,305,999.75

Finding the Third Proportional to 37,837,069,039.13 and 53,215,305,999.75

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Solution

The third proportional to 37,837,069,039.13 and 53,215,305,999.75 is: 74,843,767,357.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,837,069,039.13 : 53,215,305,999.75 = 53,215,305,999.75 : x
  2. Step 2: Convert to fraction form
    37,837,069,039.13/53,215,305,999.75 = 53,215,305,999.75/x
  3. Step 3: Cross multiply
    37,837,069,039.13x = 53,215,305,999.75 × 53,215,305,999.75
  4. Step 4: Simplify right side
    37,837,069,039.13x = 2,831,868,792,647,028,572,160
  5. Step 5: Solve for x
    x = 2,831,868,792,647,028,572,160/37,837,069,039.13
  6. Step 6: Final answer
    x = 74,843,767,357.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.