Home / 4,415.10-6,092.62-2,425.61

Finding the Fourth Proportional to 4,415.10, 6,092.62 and 2,425.61

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Solution

The fourth proportional to 4,415.10, 6,092.62 and 2,425.61 is: 3,347.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,415.10 : 6,092.62 = 2,425.61 : x
  2. Step 2: Convert to fraction form
    4,415.10/6,092.62 = 2,425.61/x
  3. Step 3: Cross multiply
    4,415.10x = 6,092.62 × 2,425.61
  4. Step 4: Simplify right side
    4,415.10x = 14,778,320.00
  5. Step 5: Solve for x
    x = 14,778,320.00/4,415.10
  6. Step 6: Final answer
    x = 3,347.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.