Home / 4,589,433.70-6,889,454.03-2,463,669.70

Finding the Fourth Proportional to 4,589,433.70, 6,889,454.03 and 2,463,669.70

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Solution

The fourth proportional to 4,589,433.70, 6,889,454.03 and 2,463,669.70 is: 3,698,351.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,433.70 : 6,889,454.03 = 2,463,669.70 : x
  2. Step 2: Convert to fraction form
    4,589,433.70/6,889,454.03 = 2,463,669.70/x
  3. Step 3: Cross multiply
    4,589,433.70x = 6,889,454.03 × 2,463,669.70
  4. Step 4: Simplify right side
    4,589,433.70x = 16,973,339,130,935.54
  5. Step 5: Solve for x
    x = 16,973,339,130,935.54/4,589,433.70
  6. Step 6: Final answer
    x = 3,698,351.53

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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.