Home / 4,104,150.71-5,663,729.24-2,243,574.38

Finding the Fourth Proportional to 4,104,150.71, 5,663,729.24 and 2,243,574.38

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Solution

The fourth proportional to 4,104,150.71, 5,663,729.24 and 2,243,574.38 is: 3,096,133.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104,150.71 : 5,663,729.24 = 2,243,574.38 : x
  2. Step 2: Convert to fraction form
    4,104,150.71/5,663,729.24 = 2,243,574.38/x
  3. Step 3: Cross multiply
    4,104,150.71x = 5,663,729.24 × 2,243,574.38
  4. Step 4: Simplify right side
    4,104,150.71x = 12,706,997,778,584.35
  5. Step 5: Solve for x
    x = 12,706,997,778,584.35/4,104,150.71
  6. Step 6: Final answer
    x = 3,096,133.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.