Home / 2,522,409,382.86-3,783,203,268.21-886,252,047.18

Finding the Fourth Proportional to 2,522,409,382.86, 3,783,203,268.21 and 886,252,047.18

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Solution

The fourth proportional to 2,522,409,382.86, 3,783,203,268.21 and 886,252,047.18 is: 1,329,233,733.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,409,382.86 : 3,783,203,268.21 = 886,252,047.18 : x
  2. Step 2: Convert to fraction form
    2,522,409,382.86/3,783,203,268.21 = 886,252,047.18/x
  3. Step 3: Cross multiply
    2,522,409,382.86x = 3,783,203,268.21 × 886,252,047.18
  4. Step 4: Simplify right side
    2,522,409,382.86x = 3,352,871,641,349,178,880
  5. Step 5: Solve for x
    x = 3,352,871,641,349,178,880/2,522,409,382.86
  6. Step 6: Final answer
    x = 1,329,233,733.48

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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.