Home / 4,946,554.92-7,418,082.78-2,352,554.22

Finding the Fourth Proportional to 4,946,554.92, 7,418,082.78 and 2,352,554.22

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Solution

The fourth proportional to 4,946,554.92, 7,418,082.78 and 2,352,554.22 is: 3,527,999.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,946,554.92 : 7,418,082.78 = 2,352,554.22 : x
  2. Step 2: Convert to fraction form
    4,946,554.92/7,418,082.78 = 2,352,554.22/x
  3. Step 3: Cross multiply
    4,946,554.92x = 7,418,082.78 × 2,352,554.22
  4. Step 4: Simplify right side
    4,946,554.92x = 17,451,441,948,398.33
  5. Step 5: Solve for x
    x = 17,451,441,948,398.33/4,946,554.92
  6. Step 6: Final answer
    x = 3,527,999.23

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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.