Home / 182,424,145.05-274,072,755.88-116,973,515.33

Finding the Fourth Proportional to 182,424,145.05, 274,072,755.88 and 116,973,515.33

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Solution

The fourth proportional to 182,424,145.05, 274,072,755.88 and 116,973,515.33 is: 175,740,188.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,424,145.05 : 274,072,755.88 = 116,973,515.33 : x
  2. Step 2: Convert to fraction form
    182,424,145.05/274,072,755.88 = 116,973,515.33/x
  3. Step 3: Cross multiply
    182,424,145.05x = 274,072,755.88 × 116,973,515.33
  4. Step 4: Simplify right side
    182,424,145.05x = 32,059,253,710,094,164
  5. Step 5: Solve for x
    x = 32,059,253,710,094,164/182,424,145.05
  6. Step 6: Final answer
    x = 175,740,188.90

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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.