Home / 5,824,725.68-8,741,025.12-2,038,241.36

Finding the Fourth Proportional to 5,824,725.68, 8,741,025.12 and 2,038,241.36

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Solution

The fourth proportional to 5,824,725.68, 8,741,025.12 and 2,038,241.36 is: 3,058,739.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,725.68 : 8,741,025.12 = 2,038,241.36 : x
  2. Step 2: Convert to fraction form
    5,824,725.68/8,741,025.12 = 2,038,241.36/x
  3. Step 3: Cross multiply
    5,824,725.68x = 8,741,025.12 × 2,038,241.36
  4. Step 4: Simplify right side
    5,824,725.68x = 17,816,318,928,382.96
  5. Step 5: Solve for x
    x = 17,816,318,928,382.96/5,824,725.68
  6. Step 6: Final answer
    x = 3,058,739.57

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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.