Home / 4,158,043.96-5,738,124.24-2,322,579.52

Finding the Fourth Proportional to 4,158,043.96, 5,738,124.24 and 2,322,579.52

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Solution

The fourth proportional to 4,158,043.96, 5,738,124.24 and 2,322,579.52 is: 3,205,172.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,043.96 : 5,738,124.24 = 2,322,579.52 : x
  2. Step 2: Convert to fraction form
    4,158,043.96/5,738,124.24 = 2,322,579.52/x
  3. Step 3: Cross multiply
    4,158,043.96x = 5,738,124.24 × 2,322,579.52
  4. Step 4: Simplify right side
    4,158,043.96x = 13,327,249,843,039.56
  5. Step 5: Solve for x
    x = 13,327,249,843,039.56/4,158,043.96
  6. Step 6: Final answer
    x = 3,205,172.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.