Home / 2,096,111.26-3,144,831.49-748,244.93

Finding the Fourth Proportional to 2,096,111.26, 3,144,831.49 and 748,244.93

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Solution

The fourth proportional to 2,096,111.26, 3,144,831.49 and 748,244.93 is: 1,122,604.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096,111.26 : 3,144,831.49 = 748,244.93 : x
  2. Step 2: Convert to fraction form
    2,096,111.26/3,144,831.49 = 748,244.93/x
  3. Step 3: Cross multiply
    2,096,111.26x = 3,144,831.49 × 748,244.93
  4. Step 4: Simplify right side
    2,096,111.26x = 2,353,104,218,096.85
  5. Step 5: Solve for x
    x = 2,353,104,218,096.85/2,096,111.26
  6. Step 6: Final answer
    x = 1,122,604.64

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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.