Home / 27,864,034.20-41,796,051.30-7,393,714.20

Finding the Fourth Proportional to 27,864,034.20, 41,796,051.30 and 7,393,714.20

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Solution

The fourth proportional to 27,864,034.20, 41,796,051.30 and 7,393,714.20 is: 11,090,571.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,864,034.20 : 41,796,051.30 = 7,393,714.20 : x
  2. Step 2: Convert to fraction form
    27,864,034.20/41,796,051.30 = 7,393,714.20/x
  3. Step 3: Cross multiply
    27,864,034.20x = 41,796,051.30 × 7,393,714.20
  4. Step 4: Simplify right side
    27,864,034.20x = 309,028,058,000,738.44
  5. Step 5: Solve for x
    x = 309,028,058,000,738.44/27,864,034.20
  6. Step 6: Final answer
    x = 11,090,571.30

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Similar ratio
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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.