Home / 182,964,456.20-274,388,485.26-60,114,457.94

Finding the Fourth Proportional to 182,964,456.20, 274,388,485.26 and 60,114,457.94

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Solution

The fourth proportional to 182,964,456.20, 274,388,485.26 and 60,114,457.94 is: 90,152,565.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,964,456.20 : 274,388,485.26 = 60,114,457.94 : x
  2. Step 2: Convert to fraction form
    182,964,456.20/274,388,485.26 = 60,114,457.94/x
  3. Step 3: Cross multiply
    182,964,456.20x = 274,388,485.26 × 60,114,457.94
  4. Step 4: Simplify right side
    182,964,456.20x = 16,494,715,056,382,578
  5. Step 5: Solve for x
    x = 16,494,715,056,382,578/182,964,456.20
  6. Step 6: Final answer
    x = 90,152,565.14

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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.