Home / 4,603,952.42-6,354,679.67-2,719,634.25

Finding the Fourth Proportional to 4,603,952.42, 6,354,679.67 and 2,719,634.25

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Solution

The fourth proportional to 4,603,952.42, 6,354,679.67 and 2,719,634.25 is: 3,753,819.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603,952.42 : 6,354,679.67 = 2,719,634.25 : x
  2. Step 2: Convert to fraction form
    4,603,952.42/6,354,679.67 = 2,719,634.25/x
  3. Step 3: Cross multiply
    4,603,952.42x = 6,354,679.67 × 2,719,634.25
  4. Step 4: Simplify right side
    4,603,952.42x = 17,282,404,462,996.13
  5. Step 5: Solve for x
    x = 17,282,404,462,996.13/4,603,952.42
  6. Step 6: Final answer
    x = 3,753,819.09

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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.