Home / 182,760,880.05-274,114,354.32-53,333,738.91

Finding the Fourth Proportional to 182,760,880.05, 274,114,354.32 and 53,333,738.91

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Solution

The fourth proportional to 182,760,880.05, 274,114,354.32 and 53,333,738.91 is: 79,992,739.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,760,880.05 : 274,114,354.32 = 53,333,738.91 : x
  2. Step 2: Convert to fraction form
    182,760,880.05/274,114,354.32 = 53,333,738.91/x
  3. Step 3: Cross multiply
    182,760,880.05x = 274,114,354.32 × 53,333,738.91
  4. Step 4: Simplify right side
    182,760,880.05x = 14,619,543,404,786,110
  5. Step 5: Solve for x
    x = 14,619,543,404,786,110/182,760,880.05
  6. Step 6: Final answer
    x = 79,992,739.15

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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.