Home / 67,754,205.05-101,631,106.49-19,232,099.91

Finding the Fourth Proportional to 67,754,205.05, 101,631,106.49 and 19,232,099.91

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Solution

The fourth proportional to 67,754,205.05, 101,631,106.49 and 19,232,099.91 is: 28,848,092.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,754,205.05 : 101,631,106.49 = 19,232,099.91 : x
  2. Step 2: Convert to fraction form
    67,754,205.05/101,631,106.49 = 19,232,099.91/x
  3. Step 3: Cross multiply
    67,754,205.05x = 101,631,106.49 × 19,232,099.91
  4. Step 4: Simplify right side
    67,754,205.05x = 1,954,579,593,883,369
  5. Step 5: Solve for x
    x = 1,954,579,593,883,369/67,754,205.05
  6. Step 6: Final answer
    x = 28,848,092.79

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