Home / 49,319,594.69-68,059,364.82-27,294,022.44

Finding the Fourth Proportional to 49,319,594.69, 68,059,364.82 and 27,294,022.44

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Solution

The fourth proportional to 49,319,594.69, 68,059,364.82 and 27,294,022.44 is: 37,664,823.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,319,594.69 : 68,059,364.82 = 27,294,022.44 : x
  2. Step 2: Convert to fraction form
    49,319,594.69/68,059,364.82 = 27,294,022.44/x
  3. Step 3: Cross multiply
    49,319,594.69x = 68,059,364.82 × 27,294,022.44
  4. Step 4: Simplify right side
    49,319,594.69x = 1,857,613,830,700,266.50
  5. Step 5: Solve for x
    x = 1,857,613,830,700,266.50/49,319,594.69
  6. Step 6: Final answer
    x = 37,664,823.54

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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.