Home / 16,883,757.77-25,325,449.83-4,104,274.77

Finding the Fourth Proportional to 16,883,757.77, 25,325,449.83 and 4,104,274.77

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Solution

The fourth proportional to 16,883,757.77, 25,325,449.83 and 4,104,274.77 is: 6,156,366.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,883,757.77 : 25,325,449.83 = 4,104,274.77 : x
  2. Step 2: Convert to fraction form
    16,883,757.77/25,325,449.83 = 4,104,274.77/x
  3. Step 3: Cross multiply
    16,883,757.77x = 25,325,449.83 × 4,104,274.77
  4. Step 4: Simplify right side
    16,883,757.77x = 103,942,604,776,169.78
  5. Step 5: Solve for x
    x = 103,942,604,776,169.78/16,883,757.77
  6. Step 6: Final answer
    x = 6,156,366.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.