Home / 3,637,730.03-5,455,093.68-1,241,767.85

Finding the Fourth Proportional to 3,637,730.03, 5,455,093.68 and 1,241,767.85

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Solution

The fourth proportional to 3,637,730.03, 5,455,093.68 and 1,241,767.85 is: 1,862,139.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,637,730.03 : 5,455,093.68 = 1,241,767.85 : x
  2. Step 2: Convert to fraction form
    3,637,730.03/5,455,093.68 = 1,241,767.85/x
  3. Step 3: Cross multiply
    3,637,730.03x = 5,455,093.68 × 1,241,767.85
  4. Step 4: Simplify right side
    3,637,730.03x = 6,773,959,923,286.72
  5. Step 5: Solve for x
    x = 6,773,959,923,286.72/3,637,730.03
  6. Step 6: Final answer
    x = 1,862,139.27

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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.