Home / 4,601,015.36-6,902,354.40-1,568,214.08

Finding the Fourth Proportional to 4,601,015.36, 6,902,354.40 and 1,568,214.08

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Solution

The fourth proportional to 4,601,015.36, 6,902,354.40 and 1,568,214.08 is: 2,352,604.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601,015.36 : 6,902,354.40 = 1,568,214.08 : x
  2. Step 2: Convert to fraction form
    4,601,015.36/6,902,354.40 = 1,568,214.08/x
  3. Step 3: Cross multiply
    4,601,015.36x = 6,902,354.40 × 1,568,214.08
  4. Step 4: Simplify right side
    4,601,015.36x = 10,824,369,355,229.95
  5. Step 5: Solve for x
    x = 10,824,369,355,229.95/4,601,015.36
  6. Step 6: Final answer
    x = 2,352,604.48

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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.