Home / 17,531,343.35-24,192,789.32-9,796,449.23

Finding the Fourth Proportional to 17,531,343.35, 24,192,789.32 and 9,796,449.23

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Solution

The fourth proportional to 17,531,343.35, 24,192,789.32 and 9,796,449.23 is: 13,518,840.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,531,343.35 : 24,192,789.32 = 9,796,449.23 : x
  2. Step 2: Convert to fraction form
    17,531,343.35/24,192,789.32 = 9,796,449.23/x
  3. Step 3: Cross multiply
    17,531,343.35x = 24,192,789.32 × 9,796,449.23
  4. Step 4: Simplify right side
    17,531,343.35x = 237,003,432,256,484
  5. Step 5: Solve for x
    x = 237,003,432,256,484/17,531,343.35
  6. Step 6: Final answer
    x = 13,518,840.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.