Home / 6,049,296.72-8,347,924.36-3,296,006.77

Finding the Fourth Proportional to 6,049,296.72, 8,347,924.36 and 3,296,006.77

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Solution

The fourth proportional to 6,049,296.72, 8,347,924.36 and 3,296,006.77 is: 4,548,432.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,296.72 : 8,347,924.36 = 3,296,006.77 : x
  2. Step 2: Convert to fraction form
    6,049,296.72/8,347,924.36 = 3,296,006.77/x
  3. Step 3: Cross multiply
    6,049,296.72x = 8,347,924.36 × 3,296,006.77
  4. Step 4: Simplify right side
    6,049,296.72x = 27,514,815,199,154.04
  5. Step 5: Solve for x
    x = 27,514,815,199,154.04/6,049,296.72
  6. Step 6: Final answer
    x = 4,548,432.07

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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.