Home / 11,033,481.82-16,550,056.66-4,963,927.38

Finding the Fourth Proportional to 11,033,481.82, 16,550,056.66 and 4,963,927.38

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Solution

The fourth proportional to 11,033,481.82, 16,550,056.66 and 4,963,927.38 is: 7,445,816.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,033,481.82 : 16,550,056.66 = 4,963,927.38 : x
  2. Step 2: Convert to fraction form
    11,033,481.82/16,550,056.66 = 4,963,927.38/x
  3. Step 3: Cross multiply
    11,033,481.82x = 16,550,056.66 × 4,963,927.38
  4. Step 4: Simplify right side
    11,033,481.82x = 82,153,279,395,125.34
  5. Step 5: Solve for x
    x = 82,153,279,395,125.34/11,033,481.82
  6. Step 6: Final answer
    x = 7,445,816.36

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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.