Home / 6,814,348.97-10,219,311.27-2,264,175.72

Finding the Fourth Proportional to 6,814,348.97, 10,219,311.27 and 2,264,175.72

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Solution

The fourth proportional to 6,814,348.97, 10,219,311.27 and 2,264,175.72 is: 3,395,528.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,814,348.97 : 10,219,311.27 = 2,264,175.72 : x
  2. Step 2: Convert to fraction form
    6,814,348.97/10,219,311.27 = 2,264,175.72/x
  3. Step 3: Cross multiply
    6,814,348.97x = 10,219,311.27 × 2,264,175.72
  4. Step 4: Simplify right side
    6,814,348.97x = 23,138,316,452,656.37
  5. Step 5: Solve for x
    x = 23,138,316,452,656.37/6,814,348.97
  6. Step 6: Final answer
    x = 3,395,528.55

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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.