Home / 1,083,291.01-1,494,923.32-599,845.77

Finding the Fourth Proportional to 1,083,291.01, 1,494,923.32 and 599,845.77

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Solution

The fourth proportional to 1,083,291.01, 1,494,923.32 and 599,845.77 is: 827,777.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,291.01 : 1,494,923.32 = 599,845.77 : x
  2. Step 2: Convert to fraction form
    1,083,291.01/1,494,923.32 = 599,845.77/x
  3. Step 3: Cross multiply
    1,083,291.01x = 1,494,923.32 × 599,845.77
  4. Step 4: Simplify right side
    1,083,291.01x = 896,723,429,976.36
  5. Step 5: Solve for x
    x = 896,723,429,976.36/1,083,291.01
  6. Step 6: Final answer
    x = 827,777.04

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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.