Home / 31,094,309.52-46,322,338.44-29,695,296.24

Finding the Fourth Proportional to 31,094,309.52, 46,322,338.44 and 29,695,296.24

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Solution

The fourth proportional to 31,094,309.52, 46,322,338.44 and 29,695,296.24 is: 44,238,176.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,094,309.52 : 46,322,338.44 = 29,695,296.24 : x
  2. Step 2: Convert to fraction form
    31,094,309.52/46,322,338.44 = 29,695,296.24/x
  3. Step 3: Cross multiply
    31,094,309.52x = 46,322,338.44 × 29,695,296.24
  4. Step 4: Simplify right side
    31,094,309.52x = 1,375,555,562,505,339.25
  5. Step 5: Solve for x
    x = 1,375,555,562,505,339.25/31,094,309.52
  6. Step 6: Final answer
    x = 44,238,176.82

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.