Home / 9,660,582.08-14,489,984.64-3,270,104

Finding the Fourth Proportional to 9,660,582.08, 14,489,984.64 and 3,270,104

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Solution

The fourth proportional to 9,660,582.08, 14,489,984.64 and 3,270,104 is: 4,904,855.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,660,582.08 : 14,489,984.64 = 3,270,104 : x
  2. Step 2: Convert to fraction form
    9,660,582.08/14,489,984.64 = 3,270,104/x
  3. Step 3: Cross multiply
    9,660,582.08x = 14,489,984.64 × 3,270,104
  4. Step 4: Simplify right side
    9,660,582.08x = 47,383,756,731,202.56
  5. Step 5: Solve for x
    x = 47,383,756,731,202.56/9,660,582.08
  6. Step 6: Final answer
    x = 4,904,855.25

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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.