Home / 3,398,424.98-5,097,630.47-1,003,950.96

Finding the Fourth Proportional to 3,398,424.98, 5,097,630.47 and 1,003,950.96

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Solution

The fourth proportional to 3,398,424.98, 5,097,630.47 and 1,003,950.96 is: 1,505,924.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,398,424.98 : 5,097,630.47 = 1,003,950.96 : x
  2. Step 2: Convert to fraction form
    3,398,424.98/5,097,630.47 = 1,003,950.96/x
  3. Step 3: Cross multiply
    3,398,424.98x = 5,097,630.47 × 1,003,950.96
  4. Step 4: Simplify right side
    3,398,424.98x = 5,117,770,999,062.00
  5. Step 5: Solve for x
    x = 5,117,770,999,062.00/3,398,424.98
  6. Step 6: Final answer
    x = 1,505,924.37

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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.