Home / 44,396,568,057.63-66,568,257,491.62-14,130,633,548.37

Finding the Fourth Proportional to 44,396,568,057.63, 66,568,257,491.62 and 14,130,633,548.37

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Solution

The fourth proportional to 44,396,568,057.63, 66,568,257,491.62 and 14,130,633,548.37 is: 21,187,485,738.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,396,568,057.63 : 66,568,257,491.62 = 14,130,633,548.37 : x
  2. Step 2: Convert to fraction form
    44,396,568,057.63/66,568,257,491.62 = 14,130,633,548.37/x
  3. Step 3: Cross multiply
    44,396,568,057.63x = 66,568,257,491.62 × 14,130,633,548.37
  4. Step 4: Simplify right side
    44,396,568,057.63x = 940,651,652,567,618,289,664
  5. Step 5: Solve for x
    x = 940,651,652,567,618,289,664/44,396,568,057.63
  6. Step 6: Final answer
    x = 21,187,485,738.69

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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.