Finding the Third Proportional to 179,943,640,606 and 374,781,110,500.50
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Solution
The third proportional to 179,943,640,606 and 374,781,110,500.50 is: 780,582,633,067.53
Step by Step Solution
- Step 1: Write the proportion equation
179,943,640,606 : 374,781,110,500.50 = 374,781,110,500.50 : x - Step 2: Convert to fraction form
179,943,640,606/374,781,110,500.50 = 374,781,110,500.50/x - Step 3: Cross multiply
179,943,640,606x = 374,781,110,500.50 × 374,781,110,500.50 - Step 4: Simplify right side
179,943,640,606x = 140,460,880,787,987,993,985,024 - Step 5: Solve for x
x = 140,460,880,787,987,993,985,024/179,943,640,606 - Step 6: Final answer
x = 780,582,633,067.53
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.