Home / 11,546,561.68-17,307,883.84-9,503,337.24

Finding the Fourth Proportional to 11,546,561.68, 17,307,883.84 and 9,503,337.24

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Solution

The fourth proportional to 11,546,561.68, 17,307,883.84 and 9,503,337.24 is: 14,245,163.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,546,561.68 : 17,307,883.84 = 9,503,337.24 : x
  2. Step 2: Convert to fraction form
    11,546,561.68/17,307,883.84 = 9,503,337.24/x
  3. Step 3: Cross multiply
    11,546,561.68x = 17,307,883.84 × 9,503,337.24
  4. Step 4: Simplify right side
    11,546,561.68x = 164,482,657,042,266.22
  5. Step 5: Solve for x
    x = 164,482,657,042,266.22/11,546,561.68
  6. Step 6: Final answer
    x = 14,245,163.33

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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.