Home / 1,852,791.06-2,777,762.54-941,224.10

Finding the Fourth Proportional to 1,852,791.06, 2,777,762.54 and 941,224.10

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Solution

The fourth proportional to 1,852,791.06, 2,777,762.54 and 941,224.10 is: 1,411,112.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,852,791.06 : 2,777,762.54 = 941,224.10 : x
  2. Step 2: Convert to fraction form
    1,852,791.06/2,777,762.54 = 941,224.10/x
  3. Step 3: Cross multiply
    1,852,791.06x = 2,777,762.54 × 941,224.10
  4. Step 4: Simplify right side
    1,852,791.06x = 2,614,497,040,311.69
  5. Step 5: Solve for x
    x = 2,614,497,040,311.69/1,852,791.06
  6. Step 6: Final answer
    x = 1,411,112.72

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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.