Home / 2,217,590.00-3,326,795.28-701,654.54

Finding the Fourth Proportional to 2,217,590.00, 3,326,795.28 and 701,654.54

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Solution

The fourth proportional to 2,217,590.00, 3,326,795.28 and 701,654.54 is: 1,052,611.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,217,590.00 : 3,326,795.28 = 701,654.54 : x
  2. Step 2: Convert to fraction form
    2,217,590.00/3,326,795.28 = 701,654.54/x
  3. Step 3: Cross multiply
    2,217,590.00x = 3,326,795.28 × 701,654.54
  4. Step 4: Simplify right side
    2,217,590.00x = 2,334,261,020,179.56
  5. Step 5: Solve for x
    x = 2,334,261,020,179.56/2,217,590.00
  6. Step 6: Final answer
    x = 1,052,611.63

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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.