Home / 2,451,027.33-3,382,369.09-1,363,275.49

Finding the Fourth Proportional to 2,451,027.33, 3,382,369.09 and 1,363,275.49

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Solution

The fourth proportional to 2,451,027.33, 3,382,369.09 and 1,363,275.49 is: 1,881,293.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,451,027.33 : 3,382,369.09 = 1,363,275.49 : x
  2. Step 2: Convert to fraction form
    2,451,027.33/3,382,369.09 = 1,363,275.49/x
  3. Step 3: Cross multiply
    2,451,027.33x = 3,382,369.09 × 1,363,275.49
  4. Step 4: Simplify right side
    2,451,027.33x = 4,611,100,878,530.60
  5. Step 5: Solve for x
    x = 4,611,100,878,530.60/2,451,027.33
  6. Step 6: Final answer
    x = 1,881,293.13

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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.