Home / 2,083,712.04-3,125,633.67-717,471.27

Finding the Fourth Proportional to 2,083,712.04, 3,125,633.67 and 717,471.27

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Solution

The fourth proportional to 2,083,712.04, 3,125,633.67 and 717,471.27 is: 1,076,229.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,083,712.04 : 3,125,633.67 = 717,471.27 : x
  2. Step 2: Convert to fraction form
    2,083,712.04/3,125,633.67 = 717,471.27/x
  3. Step 3: Cross multiply
    2,083,712.04x = 3,125,633.67 × 717,471.27
  4. Step 4: Simplify right side
    2,083,712.04x = 2,242,552,358,769.66
  5. Step 5: Solve for x
    x = 2,242,552,358,769.66/2,083,712.04
  6. Step 6: Final answer
    x = 1,076,229.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.