Home / 3,399,701.10-5,099,925.27-1,124,396.73

Finding the Fourth Proportional to 3,399,701.10, 5,099,925.27 and 1,124,396.73

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Solution

The fourth proportional to 3,399,701.10, 5,099,925.27 and 1,124,396.73 is: 1,686,718.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,701.10 : 5,099,925.27 = 1,124,396.73 : x
  2. Step 2: Convert to fraction form
    3,399,701.10/5,099,925.27 = 1,124,396.73/x
  3. Step 3: Cross multiply
    3,399,701.10x = 5,099,925.27 × 1,124,396.73
  4. Step 4: Simplify right side
    3,399,701.10x = 5,734,339,296,832.37
  5. Step 5: Solve for x
    x = 5,734,339,296,832.37/3,399,701.10
  6. Step 6: Final answer
    x = 1,686,718.66

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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.