Home / 2,035.04-3,048.56-1,059.84

Finding the Fourth Proportional to 2,035.04, 3,048.56 and 1,059.84

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Solution

The fourth proportional to 2,035.04, 3,048.56 and 1,059.84 is: 1,587.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035.04 : 3,048.56 = 1,059.84 : x
  2. Step 2: Convert to fraction form
    2,035.04/3,048.56 = 1,059.84/x
  3. Step 3: Cross multiply
    2,035.04x = 3,048.56 × 1,059.84
  4. Step 4: Simplify right side
    2,035.04x = 3,230,985.83
  5. Step 5: Solve for x
    x = 3,230,985.83/2,035.04
  6. Step 6: Final answer
    x = 1,587.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.