Home / 23,514,814.47-35,276,764.08-8,940,600.81

Finding the Fourth Proportional to 23,514,814.47, 35,276,764.08 and 8,940,600.81

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Solution

The fourth proportional to 23,514,814.47, 35,276,764.08 and 8,940,600.81 is: 13,412,628.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,514,814.47 : 35,276,764.08 = 8,940,600.81 : x
  2. Step 2: Convert to fraction form
    23,514,814.47/35,276,764.08 = 8,940,600.81/x
  3. Step 3: Cross multiply
    23,514,814.47x = 35,276,764.08 × 8,940,600.81
  4. Step 4: Simplify right side
    23,514,814.47x = 315,395,465,507,826.94
  5. Step 5: Solve for x
    x = 315,395,465,507,826.94/23,514,814.47
  6. Step 6: Final answer
    x = 13,412,628.28

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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.