Home / 2,396,043.12-3,594,054.44-623,110

Finding the Fourth Proportional to 2,396,043.12, 3,594,054.44 and 623,110

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Solution

The fourth proportional to 2,396,043.12, 3,594,054.44 and 623,110 is: 934,662.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,043.12 : 3,594,054.44 = 623,110 : x
  2. Step 2: Convert to fraction form
    2,396,043.12/3,594,054.44 = 623,110/x
  3. Step 3: Cross multiply
    2,396,043.12x = 3,594,054.44 × 623,110
  4. Step 4: Simplify right side
    2,396,043.12x = 2,239,491,262,108.40
  5. Step 5: Solve for x
    x = 2,239,491,262,108.40/2,396,043.12
  6. Step 6: Final answer
    x = 934,662.34

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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.