Home / 35,339,824.59-53,008,194.97-11,078,197.93

Finding the Fourth Proportional to 35,339,824.59, 53,008,194.97 and 11,078,197.93

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Solution

The fourth proportional to 35,339,824.59, 53,008,194.97 and 11,078,197.93 is: 16,616,813.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,339,824.59 : 53,008,194.97 = 11,078,197.93 : x
  2. Step 2: Convert to fraction form
    35,339,824.59/53,008,194.97 = 11,078,197.93/x
  3. Step 3: Cross multiply
    35,339,824.59x = 53,008,194.97 × 11,078,197.93
  4. Step 4: Simplify right side
    35,339,824.59x = 587,235,275,789,690.38
  5. Step 5: Solve for x
    x = 587,235,275,789,690.38/35,339,824.59
  6. Step 6: Final answer
    x = 16,616,813.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.