Home / 1,464.12-2,194.20-597.96

Finding the Fourth Proportional to 1,464.12, 2,194.20 and 597.96

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Solution

The fourth proportional to 1,464.12, 2,194.20 and 597.96 is: 896.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,464.12 : 2,194.20 = 597.96 : x
  2. Step 2: Convert to fraction form
    1,464.12/2,194.20 = 597.96/x
  3. Step 3: Cross multiply
    1,464.12x = 2,194.20 × 597.96
  4. Step 4: Simplify right side
    1,464.12x = 1,312,043.83
  5. Step 5: Solve for x
    x = 1,312,043.83/1,464.12
  6. Step 6: Final answer
    x = 896.13

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Why These Related Problems?

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