Home / 96,097,755.28-144,171,203.88-27,940,447.04

Finding the Fourth Proportional to 96,097,755.28, 144,171,203.88 and 27,940,447.04

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Solution

The fourth proportional to 96,097,755.28, 144,171,203.88 and 27,940,447.04 is: 41,917,814.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,097,755.28 : 144,171,203.88 = 27,940,447.04 : x
  2. Step 2: Convert to fraction form
    96,097,755.28/144,171,203.88 = 27,940,447.04/x
  3. Step 3: Cross multiply
    96,097,755.28x = 144,171,203.88 × 27,940,447.04
  4. Step 4: Simplify right side
    96,097,755.28x = 4,028,207,886,702,182.50
  5. Step 5: Solve for x
    x = 4,028,207,886,702,182.50/96,097,755.28
  6. Step 6: Final answer
    x = 41,917,814.57

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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.