Home / 3,263,313.39-4,503,447.51-1,793,313.33

Finding the Fourth Proportional to 3,263,313.39, 4,503,447.51 and 1,793,313.33

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Solution

The fourth proportional to 3,263,313.39, 4,503,447.51 and 1,793,313.33 is: 2,474,813.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,313.39 : 4,503,447.51 = 1,793,313.33 : x
  2. Step 2: Convert to fraction form
    3,263,313.39/4,503,447.51 = 1,793,313.33/x
  3. Step 3: Cross multiply
    3,263,313.39x = 4,503,447.51 × 1,793,313.33
  4. Step 4: Simplify right side
    3,263,313.39x = 8,076,092,450,638.31
  5. Step 5: Solve for x
    x = 8,076,092,450,638.31/3,263,313.39
  6. Step 6: Final answer
    x = 2,474,813.63

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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.