Home / 182,760,882.05-274,114,357.32-53,333,740.91

Finding the Fourth Proportional to 182,760,882.05, 274,114,357.32 and 53,333,740.91

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Solution

The fourth proportional to 182,760,882.05, 274,114,357.32 and 53,333,740.91 is: 79,992,742.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,760,882.05 : 274,114,357.32 = 53,333,740.91 : x
  2. Step 2: Convert to fraction form
    182,760,882.05/274,114,357.32 = 53,333,740.91/x
  3. Step 3: Cross multiply
    182,760,882.05x = 274,114,357.32 × 53,333,740.91
  4. Step 4: Simplify right side
    182,760,882.05x = 14,619,544,113,016,040
  5. Step 5: Solve for x
    x = 14,619,544,113,016,040/182,760,882.05
  6. Step 6: Final answer
    x = 79,992,742.15

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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.