Home / 3,863,483.01-5,795,224.56-1,339,138.26

Finding the Fourth Proportional to 3,863,483.01, 5,795,224.56 and 1,339,138.26

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Solution

The fourth proportional to 3,863,483.01, 5,795,224.56 and 1,339,138.26 is: 2,008,707.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,863,483.01 : 5,795,224.56 = 1,339,138.26 : x
  2. Step 2: Convert to fraction form
    3,863,483.01/5,795,224.56 = 1,339,138.26/x
  3. Step 3: Cross multiply
    3,863,483.01x = 5,795,224.56 × 1,339,138.26
  4. Step 4: Simplify right side
    3,863,483.01x = 7,760,606,933,587.67
  5. Step 5: Solve for x
    x = 7,760,606,933,587.67/3,863,483.01
  6. Step 6: Final answer
    x = 2,008,707.41

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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.