Home / 62,796,093.45-94,198,624.21-16,737,721.22

Finding the Fourth Proportional to 62,796,093.45, 94,198,624.21 and 16,737,721.22

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Solution

The fourth proportional to 62,796,093.45, 94,198,624.21 and 16,737,721.22 is: 25,107,777.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,796,093.45 : 94,198,624.21 = 16,737,721.22 : x
  2. Step 2: Convert to fraction form
    62,796,093.45/94,198,624.21 = 16,737,721.22/x
  3. Step 3: Cross multiply
    62,796,093.45x = 94,198,624.21 × 16,737,721.22
  4. Step 4: Simplify right side
    62,796,093.45x = 1,576,670,311,334,522.75
  5. Step 5: Solve for x
    x = 1,576,670,311,334,522.75/62,796,093.45
  6. Step 6: Final answer
    x = 25,107,777.01

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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.