Home / 1,083,267.92-1,494,899.00-586,549.48

Finding the Fourth Proportional to 1,083,267.92, 1,494,899.00 and 586,549.48

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Solution

The fourth proportional to 1,083,267.92, 1,494,899.00 and 586,549.48 is: 809,432.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,267.92 : 1,494,899.00 = 586,549.48 : x
  2. Step 2: Convert to fraction form
    1,083,267.92/1,494,899.00 = 586,549.48/x
  3. Step 3: Cross multiply
    1,083,267.92x = 1,494,899.00 × 586,549.48
  4. Step 4: Simplify right side
    1,083,267.92x = 876,832,229,435.02
  5. Step 5: Solve for x
    x = 876,832,229,435.02/1,083,267.92
  6. Step 6: Final answer
    x = 809,432.47

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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.