Home / 4,250,194.01-6,377,175.52-2,227,955.30

Finding the Fourth Proportional to 4,250,194.01, 6,377,175.52 and 2,227,955.30

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Solution

The fourth proportional to 4,250,194.01, 6,377,175.52 and 2,227,955.30 is: 3,342,920.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,194.01 : 6,377,175.52 = 2,227,955.30 : x
  2. Step 2: Convert to fraction form
    4,250,194.01/6,377,175.52 = 2,227,955.30/x
  3. Step 3: Cross multiply
    4,250,194.01x = 6,377,175.52 × 2,227,955.30
  4. Step 4: Simplify right side
    4,250,194.01x = 14,208,062,009,187.31
  5. Step 5: Solve for x
    x = 14,208,062,009,187.31/4,250,194.01
  6. Step 6: Final answer
    x = 3,342,920.81

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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.