Home / 2,036.34-2,810.16-1,104.84

Finding the Fourth Proportional to 2,036.34, 2,810.16 and 1,104.84

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Solution

The fourth proportional to 2,036.34, 2,810.16 and 1,104.84 is: 1,524.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036.34 : 2,810.16 = 1,104.84 : x
  2. Step 2: Convert to fraction form
    2,036.34/2,810.16 = 1,104.84/x
  3. Step 3: Cross multiply
    2,036.34x = 2,810.16 × 1,104.84
  4. Step 4: Simplify right side
    2,036.34x = 3,104,777.17
  5. Step 5: Solve for x
    x = 3,104,777.17/2,036.34
  6. Step 6: Final answer
    x = 1,524.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.