Home / 1,062,606.29-1,466,383.77-579,169.94

Finding the Fourth Proportional to 1,062,606.29, 1,466,383.77 and 579,169.94

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Solution

The fourth proportional to 1,062,606.29, 1,466,383.77 and 579,169.94 is: 799,247.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,606.29 : 1,466,383.77 = 579,169.94 : x
  2. Step 2: Convert to fraction form
    1,062,606.29/1,466,383.77 = 579,169.94/x
  3. Step 3: Cross multiply
    1,062,606.29x = 1,466,383.77 × 579,169.94
  4. Step 4: Simplify right side
    1,062,606.29x = 849,285,392,755.96
  5. Step 5: Solve for x
    x = 849,285,392,755.96/1,062,606.29
  6. Step 6: Final answer
    x = 799,247.48

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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.