Home / 4,173,550.44-5,759,495.24-2,338,021.64

Finding the Fourth Proportional to 4,173,550.44, 5,759,495.24 and 2,338,021.64

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Solution

The fourth proportional to 4,173,550.44, 5,759,495.24 and 2,338,021.64 is: 3,226,467.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173,550.44 : 5,759,495.24 = 2,338,021.64 : x
  2. Step 2: Convert to fraction form
    4,173,550.44/5,759,495.24 = 2,338,021.64/x
  3. Step 3: Cross multiply
    4,173,550.44x = 5,759,495.24 × 2,338,021.64
  4. Step 4: Simplify right side
    4,173,550.44x = 13,465,824,506,596.99
  5. Step 5: Solve for x
    x = 13,465,824,506,596.99/4,173,550.44
  6. Step 6: Final answer
    x = 3,226,467.42

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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.