Home / 69,552,791.19-104,341,217.81-23,494,995.63

Finding the Fourth Proportional to 69,552,791.19, 104,341,217.81 and 23,494,995.63

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Solution

The fourth proportional to 69,552,791.19, 104,341,217.81 and 23,494,995.63 is: 35,246,557.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,552,791.19 : 104,341,217.81 = 23,494,995.63 : x
  2. Step 2: Convert to fraction form
    69,552,791.19/104,341,217.81 = 23,494,995.63/x
  3. Step 3: Cross multiply
    69,552,791.19x = 104,341,217.81 × 23,494,995.63
  4. Step 4: Simplify right side
    69,552,791.19x = 2,451,496,456,357,353.50
  5. Step 5: Solve for x
    x = 2,451,496,456,357,353.50/69,552,791.19
  6. Step 6: Final answer
    x = 35,246,557.53

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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.