Home / 2,323.08-3,205.89-1,483.05

Finding the Fourth Proportional to 2,323.08, 3,205.89 and 1,483.05

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Solution

The fourth proportional to 2,323.08, 3,205.89 and 1,483.05 is: 2,046.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323.08 : 3,205.89 = 1,483.05 : x
  2. Step 2: Convert to fraction form
    2,323.08/3,205.89 = 1,483.05/x
  3. Step 3: Cross multiply
    2,323.08x = 3,205.89 × 1,483.05
  4. Step 4: Simplify right side
    2,323.08x = 4,754,495.16
  5. Step 5: Solve for x
    x = 4,754,495.16/2,323.08
  6. Step 6: Final answer
    x = 2,046.63

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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.