Home / 4,375,296.03-6,037,909.70-2,415,175.28

Finding the Fourth Proportional to 4,375,296.03, 6,037,909.70 and 2,415,175.28

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Solution

The fourth proportional to 4,375,296.03, 6,037,909.70 and 2,415,175.28 is: 3,332,942.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,296.03 : 6,037,909.70 = 2,415,175.28 : x
  2. Step 2: Convert to fraction form
    4,375,296.03/6,037,909.70 = 2,415,175.28/x
  3. Step 3: Cross multiply
    4,375,296.03x = 6,037,909.70 × 2,415,175.28
  4. Step 4: Simplify right side
    4,375,296.03x = 14,582,610,230,688.95
  5. Step 5: Solve for x
    x = 14,582,610,230,688.95/4,375,296.03
  6. Step 6: Final answer
    x = 3,332,942.53

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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.