Home / 6,018,034.74-9,027,110.43-1,530,310.74

Finding the Fourth Proportional to 6,018,034.74, 9,027,110.43 and 1,530,310.74

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Solution

The fourth proportional to 6,018,034.74, 9,027,110.43 and 1,530,310.74 is: 2,295,480.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,034.74 : 9,027,110.43 = 1,530,310.74 : x
  2. Step 2: Convert to fraction form
    6,018,034.74/9,027,110.43 = 1,530,310.74/x
  3. Step 3: Cross multiply
    6,018,034.74x = 9,027,110.43 × 1,530,310.74
  4. Step 4: Simplify right side
    6,018,034.74x = 13,814,284,042,195.02
  5. Step 5: Solve for x
    x = 13,814,284,042,195.02/6,018,034.74
  6. Step 6: Final answer
    x = 2,295,480.94

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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.