Home / 3,093,806.94-4,269,455.13-1,717,151.22

Finding the Fourth Proportional to 3,093,806.94, 4,269,455.13 and 1,717,151.22

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Solution

The fourth proportional to 3,093,806.94, 4,269,455.13 and 1,717,151.22 is: 2,369,669.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,806.94 : 4,269,455.13 = 1,717,151.22 : x
  2. Step 2: Convert to fraction form
    3,093,806.94/4,269,455.13 = 1,717,151.22/x
  3. Step 3: Cross multiply
    3,093,806.94x = 4,269,455.13 × 1,717,151.22
  4. Step 4: Simplify right side
    3,093,806.94x = 7,331,300,085,214.76
  5. Step 5: Solve for x
    x = 7,331,300,085,214.76/3,093,806.94
  6. Step 6: Final answer
    x = 2,369,669.55

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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.