Home / 6,003,399.24-8,284,608.72-3,287,145.24

Finding the Fourth Proportional to 6,003,399.24, 8,284,608.72 and 3,287,145.24

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Solution

The fourth proportional to 6,003,399.24, 8,284,608.72 and 3,287,145.24 is: 4,536,215.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,399.24 : 8,284,608.72 = 3,287,145.24 : x
  2. Step 2: Convert to fraction form
    6,003,399.24/8,284,608.72 = 3,287,145.24/x
  3. Step 3: Cross multiply
    6,003,399.24x = 8,284,608.72 × 3,287,145.24
  4. Step 4: Simplify right side
    6,003,399.24x = 27,232,712,119,210.49
  5. Step 5: Solve for x
    x = 27,232,712,119,210.49/6,003,399.24
  6. Step 6: Final answer
    x = 4,536,215.41

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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.