Home / 29,709,620.33-44,564,584.25-13,524,252.50

Finding the Fourth Proportional to 29,709,620.33, 44,564,584.25 and 13,524,252.50

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Solution

The fourth proportional to 29,709,620.33, 44,564,584.25 and 13,524,252.50 is: 20,286,448.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,709,620.33 : 44,564,584.25 = 13,524,252.50 : x
  2. Step 2: Convert to fraction form
    29,709,620.33/44,564,584.25 = 13,524,252.50/x
  3. Step 3: Cross multiply
    29,709,620.33x = 44,564,584.25 × 13,524,252.50
  4. Step 4: Simplify right side
    29,709,620.33x = 602,702,690,099,745.12
  5. Step 5: Solve for x
    x = 602,702,690,099,745.12/29,709,620.33
  6. Step 6: Final answer
    x = 20,286,448.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.