Home / 2,322,606.23-3,483,944.36-806,337.31

Finding the Fourth Proportional to 2,322,606.23, 3,483,944.36 and 806,337.31

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Solution

The fourth proportional to 2,322,606.23, 3,483,944.36 and 806,337.31 is: 1,209,518.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,606.23 : 3,483,944.36 = 806,337.31 : x
  2. Step 2: Convert to fraction form
    2,322,606.23/3,483,944.36 = 806,337.31/x
  3. Step 3: Cross multiply
    2,322,606.23x = 3,483,944.36 × 806,337.31
  4. Step 4: Simplify right side
    2,322,606.23x = 2,809,234,323,432.07
  5. Step 5: Solve for x
    x = 2,809,234,323,432.07/2,322,606.23
  6. Step 6: Final answer
    x = 1,209,518.12

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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.