Home / 34,404,273.84-51,582,495.78-15,224,568.96

Finding the Fourth Proportional to 34,404,273.84, 51,582,495.78 and 15,224,568.96

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Solution

The fourth proportional to 34,404,273.84, 51,582,495.78 and 15,224,568.96 is: 22,826,270.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,404,273.84 : 51,582,495.78 = 15,224,568.96 : x
  2. Step 2: Convert to fraction form
    34,404,273.84/51,582,495.78 = 15,224,568.96/x
  3. Step 3: Cross multiply
    34,404,273.84x = 51,582,495.78 × 15,224,568.96
  4. Step 4: Simplify right side
    34,404,273.84x = 785,321,264,131,519
  5. Step 5: Solve for x
    x = 785,321,264,131,519/34,404,273.84
  6. Step 6: Final answer
    x = 22,826,270.59

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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.