Home / 3,834,906.92-5,753,024.67-1,705,157.10

Finding the Fourth Proportional to 3,834,906.92, 5,753,024.67 and 1,705,157.10

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Solution

The fourth proportional to 3,834,906.92, 5,753,024.67 and 1,705,157.10 is: 2,558,031.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,906.92 : 5,753,024.67 = 1,705,157.10 : x
  2. Step 2: Convert to fraction form
    3,834,906.92/5,753,024.67 = 1,705,157.10/x
  3. Step 3: Cross multiply
    3,834,906.92x = 5,753,024.67 × 1,705,157.10
  4. Step 4: Simplify right side
    3,834,906.92x = 9,809,810,862,525.66
  5. Step 5: Solve for x
    x = 9,809,810,862,525.66/3,834,906.92
  6. Step 6: Final answer
    x = 2,558,031.02

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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.