Home / 16,795,512.10-25,193,268.15-6,013,164.70

Finding the Fourth Proportional to 16,795,512.10, 25,193,268.15 and 6,013,164.70

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Solution

The fourth proportional to 16,795,512.10, 25,193,268.15 and 6,013,164.70 is: 9,019,747.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,795,512.10 : 25,193,268.15 = 6,013,164.70 : x
  2. Step 2: Convert to fraction form
    16,795,512.10/25,193,268.15 = 6,013,164.70/x
  3. Step 3: Cross multiply
    16,795,512.10x = 25,193,268.15 × 6,013,164.70
  4. Step 4: Simplify right side
    16,795,512.10x = 151,491,270,717,214.31
  5. Step 5: Solve for x
    x = 151,491,270,717,214.31/16,795,512.10
  6. Step 6: Final answer
    x = 9,019,747.05

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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.