Home / 4,384,671.12-6,049,166.24-2,665,164.24

Finding the Fourth Proportional to 4,384,671.12, 6,049,166.24 and 2,665,164.24

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Solution

The fourth proportional to 4,384,671.12, 6,049,166.24 and 2,665,164.24 is: 3,676,905.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,671.12 : 6,049,166.24 = 2,665,164.24 : x
  2. Step 2: Convert to fraction form
    4,384,671.12/6,049,166.24 = 2,665,164.24/x
  3. Step 3: Cross multiply
    4,384,671.12x = 6,049,166.24 × 2,665,164.24
  4. Step 4: Simplify right side
    4,384,671.12x = 16,122,021,544,663.26
  5. Step 5: Solve for x
    x = 16,122,021,544,663.26/4,384,671.12
  6. Step 6: Final answer
    x = 3,676,905.54

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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.