Home / 9,064.80-13,593.15-4,135.95

Finding the Fourth Proportional to 9,064.80, 13,593.15 and 4,135.95

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Solution

The fourth proportional to 9,064.80, 13,593.15 and 4,135.95 is: 6,202.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064.80 : 13,593.15 = 4,135.95 : x
  2. Step 2: Convert to fraction form
    9,064.80/13,593.15 = 4,135.95/x
  3. Step 3: Cross multiply
    9,064.80x = 13,593.15 × 4,135.95
  4. Step 4: Simplify right side
    9,064.80x = 56,220,588.74
  5. Step 5: Solve for x
    x = 56,220,588.74/9,064.80
  6. Step 6: Final answer
    x = 6,202.08

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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.