Home / 2,410,751.76-3,616,010.40-894,729.96

Finding the Fourth Proportional to 2,410,751.76, 3,616,010.40 and 894,729.96

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Solution

The fourth proportional to 2,410,751.76, 3,616,010.40 and 894,729.96 is: 1,342,051.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,751.76 : 3,616,010.40 = 894,729.96 : x
  2. Step 2: Convert to fraction form
    2,410,751.76/3,616,010.40 = 894,729.96/x
  3. Step 3: Cross multiply
    2,410,751.76x = 3,616,010.40 × 894,729.96
  4. Step 4: Simplify right side
    2,410,751.76x = 3,235,352,840,551.58
  5. Step 5: Solve for x
    x = 3,235,352,840,551.58/2,410,751.76
  6. Step 6: Final answer
    x = 1,342,051.43

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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.