Finding the Third Proportional to 365,377,738 and 527,907,734
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Solution
The third proportional to 365,377,738 and 527,907,734 is: 762,735,510.77
Step by Step Solution
- Step 1: Write the proportion equation
365,377,738 : 527,907,734 = 527,907,734 : x - Step 2: Convert to fraction form
365,377,738/527,907,734 = 527,907,734/x - Step 3: Cross multiply
365,377,738x = 527,907,734 × 527,907,734 - Step 4: Simplify right side
365,377,738x = 278,686,575,617,014,752 - Step 5: Solve for x
x = 278,686,575,617,014,752/365,377,738 - Step 6: Final answer
x = 762,735,510.77
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.