Home / 36,025,792.04-54,042,010.13-11,764,846.09

Finding the Fourth Proportional to 36,025,792.04, 54,042,010.13 and 11,764,846.09

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Solution

The fourth proportional to 36,025,792.04, 54,042,010.13 and 11,764,846.09 is: 17,648,354.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,025,792.04 : 54,042,010.13 = 11,764,846.09 : x
  2. Step 2: Convert to fraction form
    36,025,792.04/54,042,010.13 = 11,764,846.09/x
  3. Step 3: Cross multiply
    36,025,792.04x = 54,042,010.13 × 11,764,846.09
  4. Step 4: Simplify right side
    36,025,792.04x = 635,795,931,573,670.88
  5. Step 5: Solve for x
    x = 635,795,931,573,670.88/36,025,792.04
  6. Step 6: Final answer
    x = 17,648,354.01

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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.