Home / 952,789,481,324.08-1,429,606,268,212.20-499,400,635,620.04

Finding the Fourth Proportional to 952,789,481,324.08, 1,429,606,268,212.20 and 499,400,635,620.04

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Solution

The fourth proportional to 952,789,481,324.08, 1,429,606,268,212.20 and 499,400,635,620.04 is: 749,322,167,200.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,789,481,324.08 : 1,429,606,268,212.20 = 499,400,635,620.04 : x
  2. Step 2: Convert to fraction form
    952,789,481,324.08/1,429,606,268,212.20 = 499,400,635,620.04/x
  3. Step 3: Cross multiply
    952,789,481,324.08x = 1,429,606,268,212.20 × 499,400,635,620.04
  4. Step 4: Simplify right side
    952,789,481,324.08x = 713,946,279,031,566,004,912,128
  5. Step 5: Solve for x
    x = 713,946,279,031,566,004,912,128/952,789,481,324.08
  6. Step 6: Final answer
    x = 749,322,167,200.46

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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.