Home / 33,991,255.26-51,001,954.37-17,813,360.16

Finding the Fourth Proportional to 33,991,255.26, 51,001,954.37 and 17,813,360.16

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Solution

The fourth proportional to 33,991,255.26, 51,001,954.37 and 17,813,360.16 is: 26,727,938.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,991,255.26 : 51,001,954.37 = 17,813,360.16 : x
  2. Step 2: Convert to fraction form
    33,991,255.26/51,001,954.37 = 17,813,360.16/x
  3. Step 3: Cross multiply
    33,991,255.26x = 51,001,954.37 × 17,813,360.16
  4. Step 4: Simplify right side
    33,991,255.26x = 908,516,181,967,629.12
  5. Step 5: Solve for x
    x = 908,516,181,967,629.12/33,991,255.26
  6. Step 6: Final answer
    x = 26,727,938.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.