Home / 3,764,806.43-5,195,466.18-2,045,927.10

Finding the Fourth Proportional to 3,764,806.43, 5,195,466.18 and 2,045,927.10

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Solution

The fourth proportional to 3,764,806.43, 5,195,466.18 and 2,045,927.10 is: 2,823,397.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,764,806.43 : 5,195,466.18 = 2,045,927.10 : x
  2. Step 2: Convert to fraction form
    3,764,806.43/5,195,466.18 = 2,045,927.10/x
  3. Step 3: Cross multiply
    3,764,806.43x = 5,195,466.18 × 2,045,927.10
  4. Step 4: Simplify right side
    3,764,806.43x = 10,629,545,054,795.48
  5. Step 5: Solve for x
    x = 10,629,545,054,795.48/3,764,806.43
  6. Step 6: Final answer
    x = 2,823,397.50

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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.