Home / 182,761,163.48-274,142,678.34-61,593,665.24

Finding the Fourth Proportional to 182,761,163.48, 274,142,678.34 and 61,593,665.24

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Solution

The fourth proportional to 182,761,163.48, 274,142,678.34 and 61,593,665.24 is: 92,390,812.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,761,163.48 : 274,142,678.34 = 61,593,665.24 : x
  2. Step 2: Convert to fraction form
    182,761,163.48/274,142,678.34 = 61,593,665.24/x
  3. Step 3: Cross multiply
    182,761,163.48x = 274,142,678.34 × 61,593,665.24
  4. Step 4: Simplify right side
    182,761,163.48x = 16,885,452,357,670,958
  5. Step 5: Solve for x
    x = 16,885,452,357,670,958/182,761,163.48
  6. Step 6: Final answer
    x = 92,390,812.34

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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.