Home / 4,755,330.06-6,562,354.71-2,718,183.30

Finding the Fourth Proportional to 4,755,330.06, 6,562,354.71 and 2,718,183.30

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Solution

The fourth proportional to 4,755,330.06, 6,562,354.71 and 2,718,183.30 is: 3,751,092.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,755,330.06 : 6,562,354.71 = 2,718,183.30 : x
  2. Step 2: Convert to fraction form
    4,755,330.06/6,562,354.71 = 2,718,183.30/x
  3. Step 3: Cross multiply
    4,755,330.06x = 6,562,354.71 × 2,718,183.30
  4. Step 4: Simplify right side
    4,755,330.06x = 17,837,682,981,398.34
  5. Step 5: Solve for x
    x = 17,837,682,981,398.34/4,755,330.06
  6. Step 6: Final answer
    x = 3,751,092.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.