Home / 4,108,467.45-5,669,947.51-2,297,631.45

Finding the Fourth Proportional to 4,108,467.45, 5,669,947.51 and 2,297,631.45

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Solution

The fourth proportional to 4,108,467.45, 5,669,947.51 and 2,297,631.45 is: 3,170,878.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,467.45 : 5,669,947.51 = 2,297,631.45 : x
  2. Step 2: Convert to fraction form
    4,108,467.45/5,669,947.51 = 2,297,631.45/x
  3. Step 3: Cross multiply
    4,108,467.45x = 5,669,947.51 × 2,297,631.45
  4. Step 4: Simplify right side
    4,108,467.45x = 13,027,449,702,658.80
  5. Step 5: Solve for x
    x = 13,027,449,702,658.80/4,108,467.45
  6. Step 6: Final answer
    x = 3,170,878.16

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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.