Home / 4,364,897.27-6,023,560.01-2,530,419.12

Finding the Fourth Proportional to 4,364,897.27, 6,023,560.01 and 2,530,419.12

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Solution

The fourth proportional to 4,364,897.27, 6,023,560.01 and 2,530,419.12 is: 3,491,979.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,897.27 : 6,023,560.01 = 2,530,419.12 : x
  2. Step 2: Convert to fraction form
    4,364,897.27/6,023,560.01 = 2,530,419.12/x
  3. Step 3: Cross multiply
    4,364,897.27x = 6,023,560.01 × 2,530,419.12
  4. Step 4: Simplify right side
    4,364,897.27x = 15,242,131,407,119.30
  5. Step 5: Solve for x
    x = 15,242,131,407,119.30/4,364,897.27
  6. Step 6: Final answer
    x = 3,491,979.42

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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.