Home / 11,705,504.35-17,523,273.98-7,080,493.91

Finding the Fourth Proportional to 11,705,504.35, 17,523,273.98 and 7,080,493.91

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Solution

The fourth proportional to 11,705,504.35, 17,523,273.98 and 7,080,493.91 is: 10,599,580.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,705,504.35 : 17,523,273.98 = 7,080,493.91 : x
  2. Step 2: Convert to fraction form
    11,705,504.35/17,523,273.98 = 7,080,493.91/x
  3. Step 3: Cross multiply
    11,705,504.35x = 17,523,273.98 × 7,080,493.91
  4. Step 4: Simplify right side
    11,705,504.35x = 124,073,434,628,736.34
  5. Step 5: Solve for x
    x = 124,073,434,628,736.34/11,705,504.35
  6. Step 6: Final answer
    x = 10,599,580.41

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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.