Home / 9,624,189.33-14,436,284.13-3,234,441.87

Finding the Fourth Proportional to 9,624,189.33, 14,436,284.13 and 3,234,441.87

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Solution

The fourth proportional to 9,624,189.33, 14,436,284.13 and 3,234,441.87 is: 4,851,662.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,624,189.33 : 14,436,284.13 = 3,234,441.87 : x
  2. Step 2: Convert to fraction form
    9,624,189.33/14,436,284.13 = 3,234,441.87/x
  3. Step 3: Cross multiply
    9,624,189.33x = 14,436,284.13 × 3,234,441.87
  4. Step 4: Simplify right side
    9,624,189.33x = 46,693,321,837,288.53
  5. Step 5: Solve for x
    x = 46,693,321,837,288.53/9,624,189.33
  6. Step 6: Final answer
    x = 4,851,662.85

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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.