Home / 2,894,166.39-4,341,286.31-1,096,567.01

Finding the Fourth Proportional to 2,894,166.39, 4,341,286.31 and 1,096,567.01

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Solution

The fourth proportional to 2,894,166.39, 4,341,286.31 and 1,096,567.01 is: 1,644,864.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,894,166.39 : 4,341,286.31 = 1,096,567.01 : x
  2. Step 2: Convert to fraction form
    2,894,166.39/4,341,286.31 = 1,096,567.01/x
  3. Step 3: Cross multiply
    2,894,166.39x = 4,341,286.31 × 1,096,567.01
  4. Step 4: Simplify right side
    2,894,166.39x = 4,760,511,321,321.37
  5. Step 5: Solve for x
    x = 4,760,511,321,321.37/2,894,166.39
  6. Step 6: Final answer
    x = 1,644,864.42

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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.