Home / 2,033,676.66-3,050,532.86-517,361.19

Finding the Fourth Proportional to 2,033,676.66, 3,050,532.86 and 517,361.19

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Solution

The fourth proportional to 2,033,676.66, 3,050,532.86 and 517,361.19 is: 776,046.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,676.66 : 3,050,532.86 = 517,361.19 : x
  2. Step 2: Convert to fraction form
    2,033,676.66/3,050,532.86 = 517,361.19/x
  3. Step 3: Cross multiply
    2,033,676.66x = 3,050,532.86 × 517,361.19
  4. Step 4: Simplify right side
    2,033,676.66x = 1,578,227,310,583.70
  5. Step 5: Solve for x
    x = 1,578,227,310,583.70/2,033,676.66
  6. Step 6: Final answer
    x = 776,046.33

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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.