Home / 9,184.98-13,765.30-3,335.96

Finding the Fourth Proportional to 9,184.98, 13,765.30 and 3,335.96

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Solution

The fourth proportional to 9,184.98, 13,765.30 and 3,335.96 is: 4,999.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,184.98 : 13,765.30 = 3,335.96 : x
  2. Step 2: Convert to fraction form
    9,184.98/13,765.30 = 3,335.96/x
  3. Step 3: Cross multiply
    9,184.98x = 13,765.30 × 3,335.96
  4. Step 4: Simplify right side
    9,184.98x = 45,920,490.19
  5. Step 5: Solve for x
    x = 45,920,490.19/9,184.98
  6. Step 6: Final answer
    x = 4,999.52

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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.