Home / 3,372,093.90-5,056,871.31-1,097,023.14

Finding the Fourth Proportional to 3,372,093.90, 5,056,871.31 and 1,097,023.14

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Solution

The fourth proportional to 3,372,093.90, 5,056,871.31 and 1,097,023.14 is: 1,645,121.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,093.90 : 5,056,871.31 = 1,097,023.14 : x
  2. Step 2: Convert to fraction form
    3,372,093.90/5,056,871.31 = 1,097,023.14/x
  3. Step 3: Cross multiply
    3,372,093.90x = 5,056,871.31 × 1,097,023.14
  4. Step 4: Simplify right side
    3,372,093.90x = 5,547,504,843,072.11
  5. Step 5: Solve for x
    x = 5,547,504,843,072.11/3,372,093.90
  6. Step 6: Final answer
    x = 1,645,121.70

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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.