Home / 4,423,723.74-6,104,349.39-2,463,453.68

Finding the Fourth Proportional to 4,423,723.74, 6,104,349.39 and 2,463,453.68

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Solution

The fourth proportional to 4,423,723.74, 6,104,349.39 and 2,463,453.68 is: 3,399,349.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423,723.74 : 6,104,349.39 = 2,463,453.68 : x
  2. Step 2: Convert to fraction form
    4,423,723.74/6,104,349.39 = 2,463,453.68/x
  3. Step 3: Cross multiply
    4,423,723.74x = 6,104,349.39 × 2,463,453.68
  4. Step 4: Simplify right side
    4,423,723.74x = 15,037,781,968,801.26
  5. Step 5: Solve for x
    x = 15,037,781,968,801.26/4,423,723.74
  6. Step 6: Final answer
    x = 3,399,349.25

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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.