Home / 9,194,893.97-13,771,082.70-8,876,029.37

Finding the Fourth Proportional to 9,194,893.97, 13,771,082.70 and 8,876,029.37

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Solution

The fourth proportional to 9,194,893.97, 13,771,082.70 and 8,876,029.37 is: 13,293,523.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,194,893.97 : 13,771,082.70 = 8,876,029.37 : x
  2. Step 2: Convert to fraction form
    9,194,893.97/13,771,082.70 = 8,876,029.37/x
  3. Step 3: Cross multiply
    9,194,893.97x = 13,771,082.70 × 8,876,029.37
  4. Step 4: Simplify right side
    9,194,893.97x = 122,232,534,433,043.48
  5. Step 5: Solve for x
    x = 122,232,534,433,043.48/9,194,893.97
  6. Step 6: Final answer
    x = 13,293,523.00

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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.