Home / 4,793,905.49-6,615,550.26-2,618,450.01

Finding the Fourth Proportional to 4,793,905.49, 6,615,550.26 and 2,618,450.01

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Solution

The fourth proportional to 4,793,905.49, 6,615,550.26 and 2,618,450.01 is: 3,613,439.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,905.49 : 6,615,550.26 = 2,618,450.01 : x
  2. Step 2: Convert to fraction form
    4,793,905.49/6,615,550.26 = 2,618,450.01/x
  3. Step 3: Cross multiply
    4,793,905.49x = 6,615,550.26 × 2,618,450.01
  4. Step 4: Simplify right side
    4,793,905.49x = 17,322,487,644,452.50
  5. Step 5: Solve for x
    x = 17,322,487,644,452.50/4,793,905.49
  6. Step 6: Final answer
    x = 3,613,439.54

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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.