Home / 133,635,734.09-200,453,974.82-41,532,939.95

Finding the Fourth Proportional to 133,635,734.09, 200,453,974.82 and 41,532,939.95

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Solution

The fourth proportional to 133,635,734.09, 200,453,974.82 and 41,532,939.95 is: 62,299,526.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,635,734.09 : 200,453,974.82 = 41,532,939.95 : x
  2. Step 2: Convert to fraction form
    133,635,734.09/200,453,974.82 = 41,532,939.95/x
  3. Step 3: Cross multiply
    133,635,734.09x = 200,453,974.82 × 41,532,939.95
  4. Step 4: Simplify right side
    133,635,734.09x = 8,325,442,898,068,574
  5. Step 5: Solve for x
    x = 8,325,442,898,068,574/133,635,734.09
  6. Step 6: Final answer
    x = 62,299,526.06

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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.