Home / 4,331,863.36-6,501,527.52-3,003,100.48

Finding the Fourth Proportional to 4,331,863.36, 6,501,527.52 and 3,003,100.48

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Solution

The fourth proportional to 4,331,863.36, 6,501,527.52 and 3,003,100.48 is: 4,507,238.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,863.36 : 6,501,527.52 = 3,003,100.48 : x
  2. Step 2: Convert to fraction form
    4,331,863.36/6,501,527.52 = 3,003,100.48/x
  3. Step 3: Cross multiply
    4,331,863.36x = 6,501,527.52 × 3,003,100.48
  4. Step 4: Simplify right side
    4,331,863.36x = 19,524,740,416,045.21
  5. Step 5: Solve for x
    x = 19,524,740,416,045.21/4,331,863.36
  6. Step 6: Final answer
    x = 4,507,238.29

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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.