Home / 2,307,910.05-3,458,770.57-1,796,193.06

Finding the Fourth Proportional to 2,307,910.05, 3,458,770.57 and 1,796,193.06

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Solution

The fourth proportional to 2,307,910.05, 3,458,770.57 and 1,796,193.06 is: 2,691,881.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,910.05 : 3,458,770.57 = 1,796,193.06 : x
  2. Step 2: Convert to fraction form
    2,307,910.05/3,458,770.57 = 1,796,193.06/x
  3. Step 3: Cross multiply
    2,307,910.05x = 3,458,770.57 × 1,796,193.06
  4. Step 4: Simplify right side
    2,307,910.05x = 6,212,619,693,966.24
  5. Step 5: Solve for x
    x = 6,212,619,693,966.24/2,307,910.05
  6. Step 6: Final answer
    x = 2,691,881.20

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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.