Home / 4,423,661.39-6,104,263.52-2,463,391.32

Finding the Fourth Proportional to 4,423,661.39, 6,104,263.52 and 2,463,391.32

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Solution

The fourth proportional to 4,423,661.39, 6,104,263.52 and 2,463,391.32 is: 3,399,263.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423,661.39 : 6,104,263.52 = 2,463,391.32 : x
  2. Step 2: Convert to fraction form
    4,423,661.39/6,104,263.52 = 2,463,391.32/x
  3. Step 3: Cross multiply
    4,423,661.39x = 6,104,263.52 × 2,463,391.32
  4. Step 4: Simplify right side
    4,423,661.39x = 15,037,189,757,843.69
  5. Step 5: Solve for x
    x = 15,037,189,757,843.69/4,423,661.39
  6. Step 6: Final answer
    x = 3,399,263.29

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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.