Home / 2,530,733.42-3,796,100.16-1,110,801.80

Finding the Fourth Proportional to 2,530,733.42, 3,796,100.16 and 1,110,801.80

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Solution

The fourth proportional to 2,530,733.42, 3,796,100.16 and 1,110,801.80 is: 1,666,202.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,733.42 : 3,796,100.16 = 1,110,801.80 : x
  2. Step 2: Convert to fraction form
    2,530,733.42/3,796,100.16 = 1,110,801.80/x
  3. Step 3: Cross multiply
    2,530,733.42x = 3,796,100.16 × 1,110,801.80
  4. Step 4: Simplify right side
    2,530,733.42x = 4,216,714,890,708.29
  5. Step 5: Solve for x
    x = 4,216,714,890,708.29/2,530,733.42
  6. Step 6: Final answer
    x = 1,666,202.71

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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.