Home / 4,064,614.12-5,609,629.38-2,346,195.88

Finding the Fourth Proportional to 4,064,614.12, 5,609,629.38 and 2,346,195.88

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Solution

The fourth proportional to 4,064,614.12, 5,609,629.38 and 2,346,195.88 is: 3,238,016.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,614.12 : 5,609,629.38 = 2,346,195.88 : x
  2. Step 2: Convert to fraction form
    4,064,614.12/5,609,629.38 = 2,346,195.88/x
  3. Step 3: Cross multiply
    4,064,614.12x = 5,609,629.38 × 2,346,195.88
  4. Step 4: Simplify right side
    4,064,614.12x = 13,161,289,339,682.95
  5. Step 5: Solve for x
    x = 13,161,289,339,682.95/4,064,614.12
  6. Step 6: Final answer
    x = 3,238,016.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.