Home / 4,494,871.06-6,204,608.84-2,946,232.51

Finding the Fourth Proportional to 4,494,871.06, 6,204,608.84 and 2,946,232.51

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Solution

The fourth proportional to 4,494,871.06, 6,204,608.84 and 2,946,232.51 is: 4,066,906.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,871.06 : 6,204,608.84 = 2,946,232.51 : x
  2. Step 2: Convert to fraction form
    4,494,871.06/6,204,608.84 = 2,946,232.51/x
  3. Step 3: Cross multiply
    4,494,871.06x = 6,204,608.84 × 2,946,232.51
  4. Step 4: Simplify right side
    4,494,871.06x = 18,280,220,230,487.18
  5. Step 5: Solve for x
    x = 18,280,220,230,487.18/4,494,871.06
  6. Step 6: Final answer
    x = 4,066,906.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.