Home / 5,474,371.14-7,554,099.33-3,026,647.26

Finding the Fourth Proportional to 5,474,371.14, 7,554,099.33 and 3,026,647.26

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Solution

The fourth proportional to 5,474,371.14, 7,554,099.33 and 3,026,647.26 is: 4,176,478.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,371.14 : 7,554,099.33 = 3,026,647.26 : x
  2. Step 2: Convert to fraction form
    5,474,371.14/7,554,099.33 = 3,026,647.26/x
  3. Step 3: Cross multiply
    5,474,371.14x = 7,554,099.33 × 3,026,647.26
  4. Step 4: Simplify right side
    5,474,371.14x = 22,863,594,038,912.34
  5. Step 5: Solve for x
    x = 22,863,594,038,912.34/5,474,371.14
  6. Step 6: Final answer
    x = 4,176,478.62

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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.