Home / 3,055,998.30-4,583,997.45-1,845,309.27

Finding the Fourth Proportional to 3,055,998.30, 4,583,997.45 and 1,845,309.27

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Solution

The fourth proportional to 3,055,998.30, 4,583,997.45 and 1,845,309.27 is: 2,767,963.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,055,998.30 : 4,583,997.45 = 1,845,309.27 : x
  2. Step 2: Convert to fraction form
    3,055,998.30/4,583,997.45 = 1,845,309.27/x
  3. Step 3: Cross multiply
    3,055,998.30x = 4,583,997.45 × 1,845,309.27
  4. Step 4: Simplify right side
    3,055,998.30x = 8,458,892,988,141.36
  5. Step 5: Solve for x
    x = 8,458,892,988,141.36/3,055,998.30
  6. Step 6: Final answer
    x = 2,767,963.91

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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.