Home / 2,026.13-2,796.05-1,094.63

Finding the Fourth Proportional to 2,026.13, 2,796.05 and 1,094.63

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Solution

The fourth proportional to 2,026.13, 2,796.05 and 1,094.63 is: 1,510.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026.13 : 2,796.05 = 1,094.63 : x
  2. Step 2: Convert to fraction form
    2,026.13/2,796.05 = 1,094.63/x
  3. Step 3: Cross multiply
    2,026.13x = 2,796.05 × 1,094.63
  4. Step 4: Simplify right side
    2,026.13x = 3,060,628.97
  5. Step 5: Solve for x
    x = 3,060,628.97/2,026.13
  6. Step 6: Final answer
    x = 1,510.58

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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.