Home / 179,429,757.45-269,144,636.32-43,115,140.95

Finding the Fourth Proportional to 179,429,757.45, 269,144,636.32 and 43,115,140.95

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Solution

The fourth proportional to 179,429,757.45, 269,144,636.32 and 43,115,140.95 is: 64,672,711.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,429,757.45 : 269,144,636.32 = 43,115,140.95 : x
  2. Step 2: Convert to fraction form
    179,429,757.45/269,144,636.32 = 43,115,140.95/x
  3. Step 3: Cross multiply
    179,429,757.45x = 269,144,636.32 × 43,115,140.95
  4. Step 4: Simplify right side
    179,429,757.45x = 11,604,208,929,917,892
  5. Step 5: Solve for x
    x = 11,604,208,929,917,892/179,429,757.45
  6. Step 6: Final answer
    x = 64,672,711.46

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