Home / 23,514,815.07-35,276,764.96-8,940,601.41

Finding the Fourth Proportional to 23,514,815.07, 35,276,764.96 and 8,940,601.41

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Solution

The fourth proportional to 23,514,815.07, 35,276,764.96 and 8,940,601.41 is: 13,412,629.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,514,815.07 : 35,276,764.96 = 8,940,601.41 : x
  2. Step 2: Convert to fraction form
    23,514,815.07/35,276,764.96 = 8,940,601.41/x
  3. Step 3: Cross multiply
    23,514,815.07x = 35,276,764.96 × 8,940,601.41
  4. Step 4: Simplify right side
    23,514,815.07x = 315,395,494,420,502.50
  5. Step 5: Solve for x
    x = 315,395,494,420,502.50/23,514,815.07
  6. Step 6: Final answer
    x = 13,412,629.17

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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.