Home / 3,093,906.95-4,269,527.24-1,717,169.89

Finding the Fourth Proportional to 3,093,906.95, 4,269,527.24 and 1,717,169.89

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Solution

The fourth proportional to 3,093,906.95, 4,269,527.24 and 1,717,169.89 is: 2,369,658.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,906.95 : 4,269,527.24 = 1,717,169.89 : x
  2. Step 2: Convert to fraction form
    3,093,906.95/4,269,527.24 = 1,717,169.89/x
  3. Step 3: Cross multiply
    3,093,906.95x = 4,269,527.24 × 1,717,169.89
  4. Step 4: Simplify right side
    3,093,906.95x = 7,331,503,621,062.80
  5. Step 5: Solve for x
    x = 7,331,503,621,062.80/3,093,906.95
  6. Step 6: Final answer
    x = 2,369,658.74

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1.5x scale

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.