Home / 1,083,135.66-1,494,773.94-599,700.83

Finding the Fourth Proportional to 1,083,135.66, 1,494,773.94 and 599,700.83

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Solution

The fourth proportional to 1,083,135.66, 1,494,773.94 and 599,700.83 is: 827,613.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,135.66 : 1,494,773.94 = 599,700.83 : x
  2. Step 2: Convert to fraction form
    1,083,135.66/1,494,773.94 = 599,700.83/x
  3. Step 3: Cross multiply
    1,083,135.66x = 1,494,773.94 × 599,700.83
  4. Step 4: Simplify right side
    1,083,135.66x = 896,417,165,006.50
  5. Step 5: Solve for x
    x = 896,417,165,006.50/1,083,135.66
  6. Step 6: Final answer
    x = 827,613.01

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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.