Home / 3,273,507.42-4,517,580.44-1,823,203.23

Finding the Fourth Proportional to 3,273,507.42, 4,517,580.44 and 1,823,203.23

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Solution

The fourth proportional to 3,273,507.42, 4,517,580.44 and 1,823,203.23 is: 2,516,098.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,507.42 : 4,517,580.44 = 1,823,203.23 : x
  2. Step 2: Convert to fraction form
    3,273,507.42/4,517,580.44 = 1,823,203.23/x
  3. Step 3: Cross multiply
    3,273,507.42x = 4,517,580.44 × 1,823,203.23
  4. Step 4: Simplify right side
    3,273,507.42x = 8,236,467,249,992.82
  5. Step 5: Solve for x
    x = 8,236,467,249,992.82/3,273,507.42
  6. Step 6: Final answer
    x = 2,516,098.54

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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.