Home / 9,793,625.60-14,679,940.80-3,726,012.80

Finding the Fourth Proportional to 9,793,625.60, 14,679,940.80 and 3,726,012.80

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Solution

The fourth proportional to 9,793,625.60, 14,679,940.80 and 3,726,012.80 is: 5,585,025.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,793,625.60 : 14,679,940.80 = 3,726,012.80 : x
  2. Step 2: Convert to fraction form
    9,793,625.60/14,679,940.80 = 3,726,012.80/x
  3. Step 3: Cross multiply
    9,793,625.60x = 14,679,940.80 × 3,726,012.80
  4. Step 4: Simplify right side
    9,793,625.60x = 54,697,647,324,042.24
  5. Step 5: Solve for x
    x = 54,697,647,324,042.24/9,793,625.60
  6. Step 6: Final answer
    x = 5,585,025.36

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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.