Home / 1,814,914.93-2,722,353.94-467,072.30

Finding the Fourth Proportional to 1,814,914.93, 2,722,353.94 and 467,072.30

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Solution

The fourth proportional to 1,814,914.93, 2,722,353.94 and 467,072.30 is: 700,603.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,814,914.93 : 2,722,353.94 = 467,072.30 : x
  2. Step 2: Convert to fraction form
    1,814,914.93/2,722,353.94 = 467,072.30/x
  3. Step 3: Cross multiply
    1,814,914.93x = 2,722,353.94 × 467,072.30
  4. Step 4: Simplify right side
    1,814,914.93x = 1,271,536,110,798.55
  5. Step 5: Solve for x
    x = 1,271,536,110,798.55/1,814,914.93
  6. Step 6: Final answer
    x = 700,603.70

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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.