Home / 2,509,546.07-3,463,195.51-1,363,626.41

Finding the Fourth Proportional to 2,509,546.07, 3,463,195.51 and 1,363,626.41

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Solution

The fourth proportional to 2,509,546.07, 3,463,195.51 and 1,363,626.41 is: 1,881,816.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,546.07 : 3,463,195.51 = 1,363,626.41 : x
  2. Step 2: Convert to fraction form
    2,509,546.07/3,463,195.51 = 1,363,626.41/x
  3. Step 3: Cross multiply
    2,509,546.07x = 3,463,195.51 × 1,363,626.41
  4. Step 4: Simplify right side
    2,509,546.07x = 4,722,504,865,678.34
  5. Step 5: Solve for x
    x = 4,722,504,865,678.34/2,509,546.07
  6. Step 6: Final answer
    x = 1,881,816.36

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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.