Home / 182,760,980.88-274,114,505.52-53,333,839.74

Finding the Fourth Proportional to 182,760,980.88, 274,114,505.52 and 53,333,839.74

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Solution

The fourth proportional to 182,760,980.88, 274,114,505.52 and 53,333,839.74 is: 79,992,890.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,760,980.88 : 274,114,505.52 = 53,333,839.74 : x
  2. Step 2: Convert to fraction form
    182,760,980.88/274,114,505.52 = 53,333,839.74/x
  3. Step 3: Cross multiply
    182,760,980.88x = 274,114,505.52 × 53,333,839.74
  4. Step 4: Simplify right side
    182,760,980.88x = 14,619,579,107,813,024
  5. Step 5: Solve for x
    x = 14,619,579,107,813,024/182,760,980.88
  6. Step 6: Final answer
    x = 79,992,890.37

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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.