Home / 3,273,099.74-4,516,554.13-1,822,930.11

Finding the Fourth Proportional to 3,273,099.74, 4,516,554.13 and 1,822,930.11

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Solution

The fourth proportional to 3,273,099.74, 4,516,554.13 and 1,822,930.11 is: 2,515,463.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,099.74 : 4,516,554.13 = 1,822,930.11 : x
  2. Step 2: Convert to fraction form
    3,273,099.74/4,516,554.13 = 1,822,930.11/x
  3. Step 3: Cross multiply
    3,273,099.74x = 4,516,554.13 × 1,822,930.11
  4. Step 4: Simplify right side
    3,273,099.74x = 8,233,362,512,464.53
  5. Step 5: Solve for x
    x = 8,233,362,512,464.53/3,273,099.74
  6. Step 6: Final answer
    x = 2,515,463.37

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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.