Home / 3,727,077.98-5,590,454.29-1,168,234.55

Finding the Fourth Proportional to 3,727,077.98, 5,590,454.29 and 1,168,234.55

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Solution

The fourth proportional to 3,727,077.98, 5,590,454.29 and 1,168,234.55 is: 1,752,300.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,727,077.98 : 5,590,454.29 = 1,168,234.55 : x
  2. Step 2: Convert to fraction form
    3,727,077.98/5,590,454.29 = 1,168,234.55/x
  3. Step 3: Cross multiply
    3,727,077.98x = 5,590,454.29 × 1,168,234.55
  4. Step 4: Simplify right side
    3,727,077.98x = 6,530,961,841,865.07
  5. Step 5: Solve for x
    x = 6,530,961,841,865.07/3,727,077.98
  6. Step 6: Final answer
    x = 1,752,300.83

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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.