Home / 7,414,504.83-11,122,810.25-2,297,336.94

Finding the Fourth Proportional to 7,414,504.83, 11,122,810.25 and 2,297,336.94

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Solution

The fourth proportional to 7,414,504.83, 11,122,810.25 and 2,297,336.94 is: 3,446,331.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,414,504.83 : 11,122,810.25 = 2,297,336.94 : x
  2. Step 2: Convert to fraction form
    7,414,504.83/11,122,810.25 = 2,297,336.94/x
  3. Step 3: Cross multiply
    7,414,504.83x = 11,122,810.25 × 2,297,336.94
  4. Step 4: Simplify right side
    7,414,504.83x = 25,552,842,852,448.95
  5. Step 5: Solve for x
    x = 25,552,842,852,448.95/7,414,504.83
  6. Step 6: Final answer
    x = 3,446,331.68

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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.