Home / 3,303,997.84-4,559,791.86-1,834,044.76

Finding the Fourth Proportional to 3,303,997.84, 4,559,791.86 and 1,834,044.76

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Solution

The fourth proportional to 3,303,997.84, 4,559,791.86 and 1,834,044.76 is: 2,531,134.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,997.84 : 4,559,791.86 = 1,834,044.76 : x
  2. Step 2: Convert to fraction form
    3,303,997.84/4,559,791.86 = 1,834,044.76/x
  3. Step 3: Cross multiply
    3,303,997.84x = 4,559,791.86 × 1,834,044.76
  4. Step 4: Simplify right side
    3,303,997.84x = 8,362,862,367,523.65
  5. Step 5: Solve for x
    x = 8,362,862,367,523.65/3,303,997.84
  6. Step 6: Final answer
    x = 2,531,134.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.