Home / 11,086,046.48-16,635,025.34-4,613,584.07

Finding the Fourth Proportional to 11,086,046.48, 16,635,025.34 and 4,613,584.07

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Solution

The fourth proportional to 11,086,046.48, 16,635,025.34 and 4,613,584.07 is: 6,922,854.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,086,046.48 : 16,635,025.34 = 4,613,584.07 : x
  2. Step 2: Convert to fraction form
    11,086,046.48/16,635,025.34 = 4,613,584.07/x
  3. Step 3: Cross multiply
    11,086,046.48x = 16,635,025.34 × 4,613,584.07
  4. Step 4: Simplify right side
    11,086,046.48x = 76,747,087,806,427.30
  5. Step 5: Solve for x
    x = 76,747,087,806,427.30/11,086,046.48
  6. Step 6: Final answer
    x = 6,922,854.60

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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.