Home / 2,959,741-4,084,446.23-1,601,614

Finding the Fourth Proportional to 2,959,741, 4,084,446.23 and 1,601,614

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Solution

The fourth proportional to 2,959,741, 4,084,446.23 and 1,601,614 is: 2,210,229.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,959,741 : 4,084,446.23 = 1,601,614 : x
  2. Step 2: Convert to fraction form
    2,959,741/4,084,446.23 = 1,601,614/x
  3. Step 3: Cross multiply
    2,959,741x = 4,084,446.23 × 1,601,614
  4. Step 4: Simplify right side
    2,959,741x = 6,541,706,264,215.22
  5. Step 5: Solve for x
    x = 6,541,706,264,215.22/2,959,741
  6. Step 6: Final answer
    x = 2,210,229.30

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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.