Home / 96,253,939.44-132,829,532.37-52,201,910.43

Finding the Fourth Proportional to 96,253,939.44, 132,829,532.37 and 52,201,910.43

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Solution

The fourth proportional to 96,253,939.44, 132,829,532.37 and 52,201,910.43 is: 72,038,146.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,253,939.44 : 132,829,532.37 = 52,201,910.43 : x
  2. Step 2: Convert to fraction form
    96,253,939.44/132,829,532.37 = 52,201,910.43/x
  3. Step 3: Cross multiply
    96,253,939.44x = 132,829,532.37 × 52,201,910.43
  4. Step 4: Simplify right side
    96,253,939.44x = 6,933,955,351,237,526
  5. Step 5: Solve for x
    x = 6,933,955,351,237,526/96,253,939.44
  6. Step 6: Final answer
    x = 72,038,146.09

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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.