Home / 3,045.24-4,559.64-1,652.04

Finding the Fourth Proportional to 3,045.24, 4,559.64 and 1,652.04

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Solution

The fourth proportional to 3,045.24, 4,559.64 and 1,652.04 is: 2,473.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,045.24 : 4,559.64 = 1,652.04 : x
  2. Step 2: Convert to fraction form
    3,045.24/4,559.64 = 1,652.04/x
  3. Step 3: Cross multiply
    3,045.24x = 4,559.64 × 1,652.04
  4. Step 4: Simplify right side
    3,045.24x = 7,532,707.67
  5. Step 5: Solve for x
    x = 7,532,707.67/3,045.24
  6. Step 6: Final answer
    x = 2,473.60

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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.