Home / 17,382,714.21-23,991,114.24-10,039,227.48

Finding the Fourth Proportional to 17,382,714.21, 23,991,114.24 and 10,039,227.48

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Solution

The fourth proportional to 17,382,714.21, 23,991,114.24 and 10,039,227.48 is: 13,855,848.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,382,714.21 : 23,991,114.24 = 10,039,227.48 : x
  2. Step 2: Convert to fraction form
    17,382,714.21/23,991,114.24 = 10,039,227.48/x
  3. Step 3: Cross multiply
    17,382,714.21x = 23,991,114.24 × 10,039,227.48
  4. Step 4: Simplify right side
    17,382,714.21x = 240,852,253,354,027.31
  5. Step 5: Solve for x
    x = 240,852,253,354,027.31/17,382,714.21
  6. Step 6: Final answer
    x = 13,855,848.43

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