Home / 2,446,845.06-3,670,304.49-849,458.90

Finding the Fourth Proportional to 2,446,845.06, 3,670,304.49 and 849,458.90

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Solution

The fourth proportional to 2,446,845.06, 3,670,304.49 and 849,458.90 is: 1,274,201.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,845.06 : 3,670,304.49 = 849,458.90 : x
  2. Step 2: Convert to fraction form
    2,446,845.06/3,670,304.49 = 849,458.90/x
  3. Step 3: Cross multiply
    2,446,845.06x = 3,670,304.49 × 849,458.90
  4. Step 4: Simplify right side
    2,446,845.06x = 3,117,772,796,388.94
  5. Step 5: Solve for x
    x = 3,117,772,796,388.94/2,446,845.06
  6. Step 6: Final answer
    x = 1,274,201.16

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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.