Home / 1,059,673.86-1,462,305.42-600,819.26

Finding the Fourth Proportional to 1,059,673.86, 1,462,305.42 and 600,819.26

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Solution

The fourth proportional to 1,059,673.86, 1,462,305.42 and 600,819.26 is: 829,105.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,673.86 : 1,462,305.42 = 600,819.26 : x
  2. Step 2: Convert to fraction form
    1,059,673.86/1,462,305.42 = 600,819.26/x
  3. Step 3: Cross multiply
    1,059,673.86x = 1,462,305.42 × 600,819.26
  4. Step 4: Simplify right side
    1,059,673.86x = 878,581,253,026.86
  5. Step 5: Solve for x
    x = 878,581,253,026.86/1,059,673.86
  6. Step 6: Final answer
    x = 829,105.34

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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.