Home / 9,860,713.38-14,792,659.44-3,037,283.38

Finding the Fourth Proportional to 9,860,713.38, 14,792,659.44 and 3,037,283.38

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Solution

The fourth proportional to 9,860,713.38, 14,792,659.44 and 3,037,283.38 is: 4,556,414.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,860,713.38 : 14,792,659.44 = 3,037,283.38 : x
  2. Step 2: Convert to fraction form
    9,860,713.38/14,792,659.44 = 3,037,283.38/x
  3. Step 3: Cross multiply
    9,860,713.38x = 14,792,659.44 × 3,037,283.38
  4. Step 4: Simplify right side
    9,860,713.38x = 44,929,498,663,112.10
  5. Step 5: Solve for x
    x = 44,929,498,663,112.10/9,860,713.38
  6. Step 6: Final answer
    x = 4,556,414.63

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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.