Home / 3,413,004.53-5,118,573.67-1,282,924.85

Finding the Fourth Proportional to 3,413,004.53, 5,118,573.67 and 1,282,924.85

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Solution

The fourth proportional to 3,413,004.53, 5,118,573.67 and 1,282,924.85 is: 1,924,036.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,413,004.53 : 5,118,573.67 = 1,282,924.85 : x
  2. Step 2: Convert to fraction form
    3,413,004.53/5,118,573.67 = 1,282,924.85/x
  3. Step 3: Cross multiply
    3,413,004.53x = 5,118,573.67 × 1,282,924.85
  4. Step 4: Simplify right side
    3,413,004.53x = 6,566,745,328,998.52
  5. Step 5: Solve for x
    x = 6,566,745,328,998.52/3,413,004.53
  6. Step 6: Final answer
    x = 1,924,036.51

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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.