Home / 2,214,544.44-3,056,071.23-1,195,949.10

Finding the Fourth Proportional to 2,214,544.44, 3,056,071.23 and 1,195,949.10

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Solution

The fourth proportional to 2,214,544.44, 3,056,071.23 and 1,195,949.10 is: 1,650,409.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,544.44 : 3,056,071.23 = 1,195,949.10 : x
  2. Step 2: Convert to fraction form
    2,214,544.44/3,056,071.23 = 1,195,949.10/x
  3. Step 3: Cross multiply
    2,214,544.44x = 3,056,071.23 × 1,195,949.10
  4. Step 4: Simplify right side
    2,214,544.44x = 3,654,905,637,054.39
  5. Step 5: Solve for x
    x = 3,654,905,637,054.39/2,214,544.44
  6. Step 6: Final answer
    x = 1,650,409.71

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Double scale
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Why These Related Problems?

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