Home / 44,922,915.24-67,391,819.34-15,769,192.23

Finding the Fourth Proportional to 44,922,915.24, 67,391,819.34 and 15,769,192.23

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Solution

The fourth proportional to 44,922,915.24, 67,391,819.34 and 15,769,192.23 is: 23,656,402.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,922,915.24 : 67,391,819.34 = 15,769,192.23 : x
  2. Step 2: Convert to fraction form
    44,922,915.24/67,391,819.34 = 15,769,192.23/x
  3. Step 3: Cross multiply
    44,922,915.24x = 67,391,819.34 × 15,769,192.23
  4. Step 4: Simplify right side
    44,922,915.24x = 1,062,714,553,901,891.88
  5. Step 5: Solve for x
    x = 1,062,714,553,901,891.88/44,922,915.24
  6. Step 6: Final answer
    x = 23,656,402.27

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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.