Home / 6,606,856,734.24-9,910,016,332.32-1,632,453,317.44

Finding the Fourth Proportional to 6,606,856,734.24, 9,910,016,332.32 and 1,632,453,317.44

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Solution

The fourth proportional to 6,606,856,734.24, 9,910,016,332.32 and 1,632,453,317.44 is: 2,448,613,567.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,606,856,734.24 : 9,910,016,332.32 = 1,632,453,317.44 : x
  2. Step 2: Convert to fraction form
    6,606,856,734.24/9,910,016,332.32 = 1,632,453,317.44/x
  3. Step 3: Cross multiply
    6,606,856,734.24x = 9,910,016,332.32 × 1,632,453,317.44
  4. Step 4: Simplify right side
    6,606,856,734.24x = 16,177,639,037,580,365,824
  5. Step 5: Solve for x
    x = 16,177,639,037,580,365,824/6,606,856,734.24
  6. Step 6: Final answer
    x = 2,448,613,567.44

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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.