Home / 4,062,895.90-5,606,760.58-2,227,320.83

Finding the Fourth Proportional to 4,062,895.90, 5,606,760.58 and 2,227,320.83

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Solution

The fourth proportional to 4,062,895.90, 5,606,760.58 and 2,227,320.83 is: 3,073,683.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,895.90 : 5,606,760.58 = 2,227,320.83 : x
  2. Step 2: Convert to fraction form
    4,062,895.90/5,606,760.58 = 2,227,320.83/x
  3. Step 3: Cross multiply
    4,062,895.90x = 5,606,760.58 × 2,227,320.83
  4. Step 4: Simplify right side
    4,062,895.90x = 12,488,054,628,656.88
  5. Step 5: Solve for x
    x = 12,488,054,628,656.88/4,062,895.90
  6. Step 6: Final answer
    x = 3,073,683.14

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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.