Home / 3,038.98-4,559.91-1,652.26

Finding the Fourth Proportional to 3,038.98, 4,559.91 and 1,652.26

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Solution

The fourth proportional to 3,038.98, 4,559.91 and 1,652.26 is: 2,479.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,038.98 : 4,559.91 = 1,652.26 : x
  2. Step 2: Convert to fraction form
    3,038.98/4,559.91 = 1,652.26/x
  3. Step 3: Cross multiply
    3,038.98x = 4,559.91 × 1,652.26
  4. Step 4: Simplify right side
    3,038.98x = 7,534,156.90
  5. Step 5: Solve for x
    x = 7,534,156.90/3,038.98
  6. Step 6: Final answer
    x = 2,479.17

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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.