Home / 4,097.17-6,145.15-1,499.50

Finding the Fourth Proportional to 4,097.17, 6,145.15 and 1,499.50

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Solution

The fourth proportional to 4,097.17, 6,145.15 and 1,499.50 is: 2,249.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097.17 : 6,145.15 = 1,499.50 : x
  2. Step 2: Convert to fraction form
    4,097.17/6,145.15 = 1,499.50/x
  3. Step 3: Cross multiply
    4,097.17x = 6,145.15 × 1,499.50
  4. Step 4: Simplify right side
    4,097.17x = 9,214,652.43
  5. Step 5: Solve for x
    x = 9,214,652.43/4,097.17
  6. Step 6: Final answer
    x = 2,249.03

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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.