Home / 2,096,110.19-3,144,829.89-748,243.87

Finding the Fourth Proportional to 2,096,110.19, 3,144,829.89 and 748,243.87

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Solution

The fourth proportional to 2,096,110.19, 3,144,829.89 and 748,243.87 is: 1,122,603.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096,110.19 : 3,144,829.89 = 748,243.87 : x
  2. Step 2: Convert to fraction form
    2,096,110.19/3,144,829.89 = 748,243.87/x
  3. Step 3: Cross multiply
    2,096,110.19x = 3,144,829.89 × 748,243.87
  4. Step 4: Simplify right side
    2,096,110.19x = 2,353,099,682,329.11
  5. Step 5: Solve for x
    x = 2,353,099,682,329.11/2,096,110.19
  6. Step 6: Final answer
    x = 1,122,603.04

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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.