Home / 17,604,668.52-26,404,757.46-6,814,586.43

Finding the Fourth Proportional to 17,604,668.52, 26,404,757.46 and 6,814,586.43

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Solution

The fourth proportional to 17,604,668.52, 26,404,757.46 and 6,814,586.43 is: 10,221,010.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,668.52 : 26,404,757.46 = 6,814,586.43 : x
  2. Step 2: Convert to fraction form
    17,604,668.52/26,404,757.46 = 6,814,586.43/x
  3. Step 3: Cross multiply
    17,604,668.52x = 26,404,757.46 × 6,814,586.43
  4. Step 4: Simplify right side
    17,604,668.52x = 179,937,501,874,357.28
  5. Step 5: Solve for x
    x = 179,937,501,874,357.28/17,604,668.52
  6. Step 6: Final answer
    x = 10,221,010.50

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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.