Home / 6,481,932.98-9,721,309.44-3,070,096.34

Finding the Fourth Proportional to 6,481,932.98, 9,721,309.44 and 3,070,096.34

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Solution

The fourth proportional to 6,481,932.98, 9,721,309.44 and 3,070,096.34 is: 4,604,391.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,481,932.98 : 9,721,309.44 = 3,070,096.34 : x
  2. Step 2: Convert to fraction form
    6,481,932.98/9,721,309.44 = 3,070,096.34/x
  3. Step 3: Cross multiply
    6,481,932.98x = 9,721,309.44 × 3,070,096.34
  4. Step 4: Simplify right side
    6,481,932.98x = 29,845,356,531,751.45
  5. Step 5: Solve for x
    x = 29,845,356,531,751.45/6,481,932.98
  6. Step 6: Final answer
    x = 4,604,391.41

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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.