Home / 3,273,124-4,909,860.96-1,029,436.96

Finding the Fourth Proportional to 3,273,124, 4,909,860.96 and 1,029,436.96

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Solution

The fourth proportional to 3,273,124, 4,909,860.96 and 1,029,436.96 is: 1,544,210.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,124 : 4,909,860.96 = 1,029,436.96 : x
  2. Step 2: Convert to fraction form
    3,273,124/4,909,860.96 = 1,029,436.96/x
  3. Step 3: Cross multiply
    3,273,124x = 4,909,860.96 × 1,029,436.96
  4. Step 4: Simplify right side
    3,273,124x = 5,054,392,340,685.08
  5. Step 5: Solve for x
    x = 5,054,392,340,685.08/3,273,124
  6. Step 6: Final answer
    x = 1,544,210.47

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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.