Home / 4,536,855.24-6,794,078.10-3,381,331.32

Finding the Fourth Proportional to 4,536,855.24, 6,794,078.10 and 3,381,331.32

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Solution

The fourth proportional to 4,536,855.24, 6,794,078.10 and 3,381,331.32 is: 5,063,646.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,855.24 : 6,794,078.10 = 3,381,331.32 : x
  2. Step 2: Convert to fraction form
    4,536,855.24/6,794,078.10 = 3,381,331.32/x
  3. Step 3: Cross multiply
    4,536,855.24x = 6,794,078.10 × 3,381,331.32
  4. Step 4: Simplify right side
    4,536,855.24x = 22,973,029,070,056.09
  5. Step 5: Solve for x
    x = 22,973,029,070,056.09/4,536,855.24
  6. Step 6: Final answer
    x = 5,063,646.04

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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.