Home / 4,741,995.30-6,544,111.96-2,906,098.84

Finding the Fourth Proportional to 4,741,995.30, 6,544,111.96 and 2,906,098.84

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Solution

The fourth proportional to 4,741,995.30, 6,544,111.96 and 2,906,098.84 is: 4,010,513.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,741,995.30 : 6,544,111.96 = 2,906,098.84 : x
  2. Step 2: Convert to fraction form
    4,741,995.30/6,544,111.96 = 2,906,098.84/x
  3. Step 3: Cross multiply
    4,741,995.30x = 6,544,111.96 × 2,906,098.84
  4. Step 4: Simplify right side
    4,741,995.30x = 19,017,836,187,343.45
  5. Step 5: Solve for x
    x = 19,017,836,187,343.45/4,741,995.30
  6. Step 6: Final answer
    x = 4,010,513.51

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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.