Home / 2,401,829.94-3,314,197.92-1,434,754.92

Finding the Fourth Proportional to 2,401,829.94, 3,314,197.92 and 1,434,754.92

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Solution

The fourth proportional to 2,401,829.94, 3,314,197.92 and 1,434,754.92 is: 1,979,766.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,829.94 : 3,314,197.92 = 1,434,754.92 : x
  2. Step 2: Convert to fraction form
    2,401,829.94/3,314,197.92 = 1,434,754.92/x
  3. Step 3: Cross multiply
    2,401,829.94x = 3,314,197.92 × 1,434,754.92
  4. Step 4: Simplify right side
    2,401,829.94x = 4,755,061,771,573.77
  5. Step 5: Solve for x
    x = 4,755,061,771,573.77/2,401,829.94
  6. Step 6: Final answer
    x = 1,979,766.22

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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.