Home / 6,809,736.48-10,196,583.84-4,110,453.60

Finding the Fourth Proportional to 6,809,736.48, 10,196,583.84 and 4,110,453.60

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Solution

The fourth proportional to 6,809,736.48, 10,196,583.84 and 4,110,453.60 is: 6,154,802.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,809,736.48 : 10,196,583.84 = 4,110,453.60 : x
  2. Step 2: Convert to fraction form
    6,809,736.48/10,196,583.84 = 4,110,453.60/x
  3. Step 3: Cross multiply
    6,809,736.48x = 10,196,583.84 × 4,110,453.60
  4. Step 4: Simplify right side
    6,809,736.48x = 41,912,584,752,829.83
  5. Step 5: Solve for x
    x = 41,912,584,752,829.83/6,809,736.48
  6. Step 6: Final answer
    x = 6,154,802.74

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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.