Home / 2,322,592.44-3,484,386.45-806,323.56

Finding the Fourth Proportional to 2,322,592.44, 3,484,386.45 and 806,323.56

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Solution

The fourth proportional to 2,322,592.44, 3,484,386.45 and 806,323.56 is: 1,209,658.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,592.44 : 3,484,386.45 = 806,323.56 : x
  2. Step 2: Convert to fraction form
    2,322,592.44/3,484,386.45 = 806,323.56/x
  3. Step 3: Cross multiply
    2,322,592.44x = 3,484,386.45 × 806,323.56
  4. Step 4: Simplify right side
    2,322,592.44x = 2,809,542,886,779.76
  5. Step 5: Solve for x
    x = 2,809,542,886,779.76/2,322,592.44
  6. Step 6: Final answer
    x = 1,209,658.16

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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.