Home / 4,041,174.96-5,576,810.04-2,230,326

Finding the Fourth Proportional to 4,041,174.96, 5,576,810.04 and 2,230,326

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Solution

The fourth proportional to 4,041,174.96, 5,576,810.04 and 2,230,326 is: 3,077,843.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,174.96 : 5,576,810.04 = 2,230,326 : x
  2. Step 2: Convert to fraction form
    4,041,174.96/5,576,810.04 = 2,230,326/x
  3. Step 3: Cross multiply
    4,041,174.96x = 5,576,810.04 × 2,230,326
  4. Step 4: Simplify right side
    4,041,174.96x = 12,438,104,429,273.04
  5. Step 5: Solve for x
    x = 12,438,104,429,273.04/4,041,174.96
  6. Step 6: Final answer
    x = 3,077,843.59

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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.