Home / 9,635,858.65-14,448,014.16-3,067,729.03

Finding the Fourth Proportional to 9,635,858.65, 14,448,014.16 and 3,067,729.03

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Solution

The fourth proportional to 9,635,858.65, 14,448,014.16 and 3,067,729.03 is: 4,599,755.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,635,858.65 : 14,448,014.16 = 3,067,729.03 : x
  2. Step 2: Convert to fraction form
    9,635,858.65/14,448,014.16 = 3,067,729.03/x
  3. Step 3: Cross multiply
    9,635,858.65x = 14,448,014.16 × 3,067,729.03
  4. Step 4: Simplify right side
    9,635,858.65x = 44,322,592,488,295.08
  5. Step 5: Solve for x
    x = 44,322,592,488,295.08/9,635,858.65
  6. Step 6: Final answer
    x = 4,599,755.36

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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.