Home / 96,322,999.37-132,926,100.44-52,270,007.33

Finding the Fourth Proportional to 96,322,999.37, 132,926,100.44 and 52,270,007.33

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Solution

The fourth proportional to 96,322,999.37, 132,926,100.44 and 52,270,007.33 is: 72,132,806.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,322,999.37 : 132,926,100.44 = 52,270,007.33 : x
  2. Step 2: Convert to fraction form
    96,322,999.37/132,926,100.44 = 52,270,007.33/x
  3. Step 3: Cross multiply
    96,322,999.37x = 132,926,100.44 × 52,270,007.33
  4. Step 4: Simplify right side
    96,322,999.37x = 6,948,048,244,418,082
  5. Step 5: Solve for x
    x = 6,948,048,244,418,082/96,322,999.37
  6. Step 6: Final answer
    x = 72,132,806.19

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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.