Home / 11,398,775.94-17,099,215-3,722,461.00

Finding the Fourth Proportional to 11,398,775.94, 17,099,215 and 3,722,461.00

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Solution

The fourth proportional to 11,398,775.94, 17,099,215 and 3,722,461.00 is: 5,584,034.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,398,775.94 : 17,099,215 = 3,722,461.00 : x
  2. Step 2: Convert to fraction form
    11,398,775.94/17,099,215 = 3,722,461.00/x
  3. Step 3: Cross multiply
    11,398,775.94x = 17,099,215 × 3,722,461.00
  4. Step 4: Simplify right side
    11,398,775.94x = 63,651,161,010,863.04
  5. Step 5: Solve for x
    x = 63,651,161,010,863.04/11,398,775.94
  6. Step 6: Final answer
    x = 5,584,034.76

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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.