Home / 9,422,383.32-14,105,674.33-5,816,556.14

Finding the Fourth Proportional to 9,422,383.32, 14,105,674.33 and 5,816,556.14

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Solution

The fourth proportional to 9,422,383.32, 14,105,674.33 and 5,816,556.14 is: 8,707,610.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,422,383.32 : 14,105,674.33 = 5,816,556.14 : x
  2. Step 2: Convert to fraction form
    9,422,383.32/14,105,674.33 = 5,816,556.14/x
  3. Step 3: Cross multiply
    9,422,383.32x = 14,105,674.33 × 5,816,556.14
  4. Step 4: Simplify right side
    9,422,383.32x = 82,046,446,547,932.12
  5. Step 5: Solve for x
    x = 82,046,446,547,932.12/9,422,383.32
  6. Step 6: Final answer
    x = 8,707,610.78

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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.