Home / 3,243,569.22-4,476,218.94-1,793,358.24

Finding the Fourth Proportional to 3,243,569.22, 4,476,218.94 and 1,793,358.24

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Solution

The fourth proportional to 3,243,569.22, 4,476,218.94 and 1,793,358.24 is: 2,474,886.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,243,569.22 : 4,476,218.94 = 1,793,358.24 : x
  2. Step 2: Convert to fraction form
    3,243,569.22/4,476,218.94 = 1,793,358.24/x
  3. Step 3: Cross multiply
    3,243,569.22x = 4,476,218.94 × 1,793,358.24
  4. Step 4: Simplify right side
    3,243,569.22x = 8,027,464,120,093.07
  5. Step 5: Solve for x
    x = 8,027,464,120,093.07/3,243,569.22
  6. Step 6: Final answer
    x = 2,474,886.02

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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.