Home / 5,979,326.27-8,251,468.04-3,263,072.27

Finding the Fourth Proportional to 5,979,326.27, 8,251,468.04 and 3,263,072.27

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Solution

The fourth proportional to 5,979,326.27, 8,251,468.04 and 3,263,072.27 is: 4,503,038.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,979,326.27 : 8,251,468.04 = 3,263,072.27 : x
  2. Step 2: Convert to fraction form
    5,979,326.27/8,251,468.04 = 3,263,072.27/x
  3. Step 3: Cross multiply
    5,979,326.27x = 8,251,468.04 × 3,263,072.27
  4. Step 4: Simplify right side
    5,979,326.27x = 26,925,136,515,015.59
  5. Step 5: Solve for x
    x = 26,925,136,515,015.59/5,979,326.27
  6. Step 6: Final answer
    x = 4,503,038.52

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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.