Home / 92,054,485.26-127,034,929.26-50,801,082.66

Finding the Fourth Proportional to 92,054,485.26, 127,034,929.26 and 50,801,082.66

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Solution

The fourth proportional to 92,054,485.26, 127,034,929.26 and 50,801,082.66 is: 70,105,350.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,054,485.26 : 127,034,929.26 = 50,801,082.66 : x
  2. Step 2: Convert to fraction form
    92,054,485.26/127,034,929.26 = 50,801,082.66/x
  3. Step 3: Cross multiply
    92,054,485.26x = 127,034,929.26 × 50,801,082.66
  4. Step 4: Simplify right side
    92,054,485.26x = 6,453,511,942,044,512
  5. Step 5: Solve for x
    x = 6,453,511,942,044,512/92,054,485.26
  6. Step 6: Final answer
    x = 70,105,350.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.