Home / 34,382,714.67-51,580,450.49-11,355,244.11

Finding the Fourth Proportional to 34,382,714.67, 51,580,450.49 and 11,355,244.11

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Solution

The fourth proportional to 34,382,714.67, 51,580,450.49 and 11,355,244.11 is: 17,034,972.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,382,714.67 : 51,580,450.49 = 11,355,244.11 : x
  2. Step 2: Convert to fraction form
    34,382,714.67/51,580,450.49 = 11,355,244.11/x
  3. Step 3: Cross multiply
    34,382,714.67x = 51,580,450.49 × 11,355,244.11
  4. Step 4: Simplify right side
    34,382,714.67x = 585,708,606,560,942.88
  5. Step 5: Solve for x
    x = 585,708,606,560,942.88/34,382,714.67
  6. Step 6: Final answer
    x = 17,034,972.72

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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.