Home / 3,027,810.77-4,542,592.77-897,946.14

Finding the Fourth Proportional to 3,027,810.77, 4,542,592.77 and 897,946.14

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Solution

The fourth proportional to 3,027,810.77, 4,542,592.77 and 897,946.14 is: 1,347,179.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,810.77 : 4,542,592.77 = 897,946.14 : x
  2. Step 2: Convert to fraction form
    3,027,810.77/4,542,592.77 = 897,946.14/x
  3. Step 3: Cross multiply
    3,027,810.77x = 4,542,592.77 × 897,946.14
  4. Step 4: Simplify right side
    3,027,810.77x = 4,079,003,641,168.54
  5. Step 5: Solve for x
    x = 4,079,003,641,168.54/3,027,810.77
  6. Step 6: Final answer
    x = 1,347,179.19

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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.