Home / 3,262,797.54-4,502,535.36-1,812,584.16

Finding the Fourth Proportional to 3,262,797.54, 4,502,535.36 and 1,812,584.16

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Solution

The fourth proportional to 3,262,797.54, 4,502,535.36 and 1,812,584.16 is: 2,501,296.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,797.54 : 4,502,535.36 = 1,812,584.16 : x
  2. Step 2: Convert to fraction form
    3,262,797.54/4,502,535.36 = 1,812,584.16/x
  3. Step 3: Cross multiply
    3,262,797.54x = 4,502,535.36 × 1,812,584.16
  4. Step 4: Simplify right side
    3,262,797.54x = 8,161,224,273,375.90
  5. Step 5: Solve for x
    x = 8,161,224,273,375.90/3,262,797.54
  6. Step 6: Final answer
    x = 2,501,296.56

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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.