Home / 27,653,026.01-41,481,531.92-10,613,698.95

Finding the Fourth Proportional to 27,653,026.01, 41,481,531.92 and 10,613,698.95

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Solution

The fourth proportional to 27,653,026.01, 41,481,531.92 and 10,613,698.95 is: 15,921,313.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,653,026.01 : 41,481,531.92 = 10,613,698.95 : x
  2. Step 2: Convert to fraction form
    27,653,026.01/41,481,531.92 = 10,613,698.95/x
  3. Step 3: Cross multiply
    27,653,026.01x = 41,481,531.92 × 10,613,698.95
  4. Step 4: Simplify right side
    27,653,026.01x = 440,272,491,541,128.81
  5. Step 5: Solve for x
    x = 440,272,491,541,128.81/27,653,026.01
  6. Step 6: Final answer
    x = 15,921,313.33

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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.