Home / 26,244,107.40-39,349,053.90-23,556,721.80

Finding the Fourth Proportional to 26,244,107.40, 39,349,053.90 and 23,556,721.80

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Solution

The fourth proportional to 26,244,107.40, 39,349,053.90 and 23,556,721.80 is: 35,319,727.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,107.40 : 39,349,053.90 = 23,556,721.80 : x
  2. Step 2: Convert to fraction form
    26,244,107.40/39,349,053.90 = 23,556,721.80/x
  3. Step 3: Cross multiply
    26,244,107.40x = 39,349,053.90 × 23,556,721.80
  4. Step 4: Simplify right side
    26,244,107.40x = 926,934,715,815,505
  5. Step 5: Solve for x
    x = 926,934,715,815,505/26,244,107.40
  6. Step 6: Final answer
    x = 35,319,727.27

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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.