Home / 2,522,118.08-3,783,152.12-1,155,504.12

Finding the Fourth Proportional to 2,522,118.08, 3,783,152.12 and 1,155,504.12

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Solution

The fourth proportional to 2,522,118.08, 3,783,152.12 and 1,155,504.12 is: 1,733,244.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,118.08 : 3,783,152.12 = 1,155,504.12 : x
  2. Step 2: Convert to fraction form
    2,522,118.08/3,783,152.12 = 1,155,504.12/x
  3. Step 3: Cross multiply
    2,522,118.08x = 3,783,152.12 × 1,155,504.12
  4. Step 4: Simplify right side
    2,522,118.08x = 4,371,447,861,246.74
  5. Step 5: Solve for x
    x = 4,371,447,861,246.74/2,522,118.08
  6. Step 6: Final answer
    x = 1,733,244.73

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