Home / 3,264,339.33-4,900,292.03-1,750,978.17

Finding the Fourth Proportional to 3,264,339.33, 4,900,292.03 and 1,750,978.17

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Solution

The fourth proportional to 3,264,339.33, 4,900,292.03 and 1,750,978.17 is: 2,628,496.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,339.33 : 4,900,292.03 = 1,750,978.17 : x
  2. Step 2: Convert to fraction form
    3,264,339.33/4,900,292.03 = 1,750,978.17/x
  3. Step 3: Cross multiply
    3,264,339.33x = 4,900,292.03 × 1,750,978.17
  4. Step 4: Simplify right side
    3,264,339.33x = 8,580,304,375,532.43
  5. Step 5: Solve for x
    x = 8,580,304,375,532.43/3,264,339.33
  6. Step 6: Final answer
    x = 2,628,496.46

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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.