Home / 23,376,665.80-35,064,998.70-10,622,081.80

Finding the Fourth Proportional to 23,376,665.80, 35,064,998.70 and 10,622,081.80

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Solution

The fourth proportional to 23,376,665.80, 35,064,998.70 and 10,622,081.80 is: 15,933,122.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,376,665.80 : 35,064,998.70 = 10,622,081.80 : x
  2. Step 2: Convert to fraction form
    23,376,665.80/35,064,998.70 = 10,622,081.80/x
  3. Step 3: Cross multiply
    23,376,665.80x = 35,064,998.70 × 10,622,081.80
  4. Step 4: Simplify right side
    23,376,665.80x = 372,463,284,508,293.69
  5. Step 5: Solve for x
    x = 372,463,284,508,293.69/23,376,665.80
  6. Step 6: Final answer
    x = 15,933,122.70

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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.