Home / 4,997,856.34-7,491,117.18-2,296,599.87

Finding the Fourth Proportional to 4,997,856.34, 7,491,117.18 and 2,296,599.87

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Solution

The fourth proportional to 4,997,856.34, 7,491,117.18 and 2,296,599.87 is: 3,442,295.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,997,856.34 : 7,491,117.18 = 2,296,599.87 : x
  2. Step 2: Convert to fraction form
    4,997,856.34/7,491,117.18 = 2,296,599.87/x
  3. Step 3: Cross multiply
    4,997,856.34x = 7,491,117.18 × 2,296,599.87
  4. Step 4: Simplify right side
    4,997,856.34x = 17,204,098,741,742.77
  5. Step 5: Solve for x
    x = 17,204,098,741,742.77/4,997,856.34
  6. Step 6: Final answer
    x = 3,442,295.57

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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.