Home / 3,062,910.92-4,594,655.25-903,944.01

Finding the Fourth Proportional to 3,062,910.92, 4,594,655.25 and 903,944.01

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Solution

The fourth proportional to 3,062,910.92, 4,594,655.25 and 903,944.01 is: 1,356,001.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,910.92 : 4,594,655.25 = 903,944.01 : x
  2. Step 2: Convert to fraction form
    3,062,910.92/4,594,655.25 = 903,944.01/x
  3. Step 3: Cross multiply
    3,062,910.92x = 4,594,655.25 × 903,944.01
  4. Step 4: Simplify right side
    3,062,910.92x = 4,153,311,091,252.55
  5. Step 5: Solve for x
    x = 4,153,311,091,252.55/3,062,910.92
  6. Step 6: Final answer
    x = 1,356,001.27

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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.