Home / 41,150,107.76-61,725,367.89-10,444,696.25

Finding the Fourth Proportional to 41,150,107.76, 61,725,367.89 and 10,444,696.25

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Solution

The fourth proportional to 41,150,107.76, 61,725,367.89 and 10,444,696.25 is: 15,667,096.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150,107.76 : 61,725,367.89 = 10,444,696.25 : x
  2. Step 2: Convert to fraction form
    41,150,107.76/61,725,367.89 = 10,444,696.25/x
  3. Step 3: Cross multiply
    41,150,107.76x = 61,725,367.89 × 10,444,696.25
  4. Step 4: Simplify right side
    41,150,107.76x = 644,702,718,221,926.50
  5. Step 5: Solve for x
    x = 644,702,718,221,926.50/41,150,107.76
  6. Step 6: Final answer
    x = 15,667,096.72

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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.