Home / 11,395,936.10-17,093,904.15-3,417,760.10

Finding the Fourth Proportional to 11,395,936.10, 17,093,904.15 and 3,417,760.10

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Solution

The fourth proportional to 11,395,936.10, 17,093,904.15 and 3,417,760.10 is: 5,126,640.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,395,936.10 : 17,093,904.15 = 3,417,760.10 : x
  2. Step 2: Convert to fraction form
    11,395,936.10/17,093,904.15 = 3,417,760.10/x
  3. Step 3: Cross multiply
    11,395,936.10x = 17,093,904.15 × 3,417,760.10
  4. Step 4: Simplify right side
    11,395,936.10x = 58,422,863,557,094.41
  5. Step 5: Solve for x
    x = 58,422,863,557,094.41/11,395,936.10
  6. Step 6: Final answer
    x = 5,126,640.15

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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.