Home / 2,834,157.52-4,251,239.32-704,241.64

Finding the Fourth Proportional to 2,834,157.52, 4,251,239.32 and 704,241.64

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Solution

The fourth proportional to 2,834,157.52, 4,251,239.32 and 704,241.64 is: 1,056,363.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,157.52 : 4,251,239.32 = 704,241.64 : x
  2. Step 2: Convert to fraction form
    2,834,157.52/4,251,239.32 = 704,241.64/x
  3. Step 3: Cross multiply
    2,834,157.52x = 4,251,239.32 × 704,241.64
  4. Step 4: Simplify right side
    2,834,157.52x = 2,993,899,750,749.29
  5. Step 5: Solve for x
    x = 2,993,899,750,749.29/2,834,157.52
  6. Step 6: Final answer
    x = 1,056,363.22

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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.