Home / 45,372,809,258.26-62,619,967,360.65-25,823,836,300.09

Finding the Fourth Proportional to 45,372,809,258.26, 62,619,967,360.65 and 25,823,836,300.09

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Solution

The fourth proportional to 45,372,809,258.26, 62,619,967,360.65 and 25,823,836,300.09 is: 35,640,019,048.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,372,809,258.26 : 62,619,967,360.65 = 25,823,836,300.09 : x
  2. Step 2: Convert to fraction form
    45,372,809,258.26/62,619,967,360.65 = 25,823,836,300.09/x
  3. Step 3: Cross multiply
    45,372,809,258.26x = 62,619,967,360.65 × 25,823,836,300.09
  4. Step 4: Simplify right side
    45,372,809,258.26x = 1,617,087,786,238,404,460,544
  5. Step 5: Solve for x
    x = 1,617,087,786,238,404,460,544/45,372,809,258.26
  6. Step 6: Final answer
    x = 35,640,019,048.28

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