Home / 11,704,335-17,540,561.70-6,589,204.44

Finding the Fourth Proportional to 11,704,335, 17,540,561.70 and 6,589,204.44

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Solution

The fourth proportional to 11,704,335, 17,540,561.70 and 6,589,204.44 is: 9,874,832.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,704,335 : 17,540,561.70 = 6,589,204.44 : x
  2. Step 2: Convert to fraction form
    11,704,335/17,540,561.70 = 6,589,204.44/x
  3. Step 3: Cross multiply
    11,704,335x = 17,540,561.70 × 6,589,204.44
  4. Step 4: Simplify right side
    11,704,335x = 115,578,347,033,733.95
  5. Step 5: Solve for x
    x = 115,578,347,033,733.95/11,704,335
  6. Step 6: Final answer
    x = 9,874,832.45

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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.