Home / 3,797,381.01-5,695,345.72-1,137,989.01

Finding the Fourth Proportional to 3,797,381.01, 5,695,345.72 and 1,137,989.01

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Solution

The fourth proportional to 3,797,381.01, 5,695,345.72 and 1,137,989.01 is: 1,706,766.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,381.01 : 5,695,345.72 = 1,137,989.01 : x
  2. Step 2: Convert to fraction form
    3,797,381.01/5,695,345.72 = 1,137,989.01/x
  3. Step 3: Cross multiply
    3,797,381.01x = 5,695,345.72 × 1,137,989.01
  4. Step 4: Simplify right side
    3,797,381.01x = 6,481,240,853,889.38
  5. Step 5: Solve for x
    x = 6,481,240,853,889.38/3,797,381.01
  6. Step 6: Final answer
    x = 1,706,766.01

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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.