Home / 4,365.13-6,023.89-2,375.70

Finding the Fourth Proportional to 4,365.13, 6,023.89 and 2,375.70

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Solution

The fourth proportional to 4,365.13, 6,023.89 and 2,375.70 is: 3,278.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.13 : 6,023.89 = 2,375.70 : x
  2. Step 2: Convert to fraction form
    4,365.13/6,023.89 = 2,375.70/x
  3. Step 3: Cross multiply
    4,365.13x = 6,023.89 × 2,375.70
  4. Step 4: Simplify right side
    4,365.13x = 14,310,955.47
  5. Step 5: Solve for x
    x = 14,310,955.47/4,365.13
  6. Step 6: Final answer
    x = 3,278.47

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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.