Home / 104,221,936.26-156,334,234.83-27,544,302

Finding the Fourth Proportional to 104,221,936.26, 156,334,234.83 and 27,544,302

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Solution

The fourth proportional to 104,221,936.26, 156,334,234.83 and 27,544,302 is: 41,316,804.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,221,936.26 : 156,334,234.83 = 27,544,302 : x
  2. Step 2: Convert to fraction form
    104,221,936.26/156,334,234.83 = 27,544,302/x
  3. Step 3: Cross multiply
    104,221,936.26x = 156,334,234.83 × 27,544,302
  4. Step 4: Simplify right side
    104,221,936.26x = 4,306,117,377,096,439
  5. Step 5: Solve for x
    x = 4,306,117,377,096,439/104,221,936.26
  6. Step 6: Final answer
    x = 41,316,804.62

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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.