Home / 4,365.07-6,023.79-2,375.63

Finding the Fourth Proportional to 4,365.07, 6,023.79 and 2,375.63

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Solution

The fourth proportional to 4,365.07, 6,023.79 and 2,375.63 is: 3,278.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.07 : 6,023.79 = 2,375.63 : x
  2. Step 2: Convert to fraction form
    4,365.07/6,023.79 = 2,375.63/x
  3. Step 3: Cross multiply
    4,365.07x = 6,023.79 × 2,375.63
  4. Step 4: Simplify right side
    4,365.07x = 14,310,279.80
  5. Step 5: Solve for x
    x = 14,310,279.80/4,365.07
  6. Step 6: Final answer
    x = 3,278.36

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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.