Home / 1,841,576.93-2,541,245.53-1,014,614.37

Finding the Fourth Proportional to 1,841,576.93, 2,541,245.53 and 1,014,614.37

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Solution

The fourth proportional to 1,841,576.93, 2,541,245.53 and 1,014,614.37 is: 1,400,095.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,576.93 : 2,541,245.53 = 1,014,614.37 : x
  2. Step 2: Convert to fraction form
    1,841,576.93/2,541,245.53 = 1,014,614.37/x
  3. Step 3: Cross multiply
    1,841,576.93x = 2,541,245.53 × 1,014,614.37
  4. Step 4: Simplify right side
    1,841,576.93x = 2,578,384,222,266.57
  5. Step 5: Solve for x
    x = 2,578,384,222,266.57/1,841,576.93
  6. Step 6: Final answer
    x = 1,400,095.85

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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.