Home / 11,840,284.01-16,339,103.33-6,613,268.07

Finding the Fourth Proportional to 11,840,284.01, 16,339,103.33 and 6,613,268.07

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Solution

The fourth proportional to 11,840,284.01, 16,339,103.33 and 6,613,268.07 is: 9,126,037.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,840,284.01 : 16,339,103.33 = 6,613,268.07 : x
  2. Step 2: Convert to fraction form
    11,840,284.01/16,339,103.33 = 6,613,268.07/x
  3. Step 3: Cross multiply
    11,840,284.01x = 16,339,103.33 × 6,613,268.07
  4. Step 4: Simplify right side
    11,840,284.01x = 108,054,870,311,653.33
  5. Step 5: Solve for x
    x = 108,054,870,311,653.33/11,840,284.01
  6. Step 6: Final answer
    x = 9,126,037.03

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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.