Home / 2,001,026.06-2,761,415.37-1,083,254.53

Finding the Fourth Proportional to 2,001,026.06, 2,761,415.37 and 1,083,254.53

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Solution

The fourth proportional to 2,001,026.06, 2,761,415.37 and 1,083,254.53 is: 1,494,890.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,026.06 : 2,761,415.37 = 1,083,254.53 : x
  2. Step 2: Convert to fraction form
    2,001,026.06/2,761,415.37 = 1,083,254.53/x
  3. Step 3: Cross multiply
    2,001,026.06x = 2,761,415.37 × 1,083,254.53
  4. Step 4: Simplify right side
    2,001,026.06x = 2,991,315,694,957.05
  5. Step 5: Solve for x
    x = 2,991,315,694,957.05/2,001,026.06
  6. Step 6: Final answer
    x = 1,494,890.92

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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.