Finding the Third Proportional to 1,768,044,524 and 2,946,563,286
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Solution
The third proportional to 1,768,044,524 and 2,946,563,286 is: 4,910,642,848.95
Step by Step Solution
- Step 1: Write the proportion equation
1,768,044,524 : 2,946,563,286 = 2,946,563,286 : x - Step 2: Convert to fraction form
1,768,044,524/2,946,563,286 = 2,946,563,286/x - Step 3: Cross multiply
1,768,044,524x = 2,946,563,286 × 2,946,563,286 - Step 4: Simplify right side
1,768,044,524x = 8,682,235,198,403,118,080 - Step 5: Solve for x
x = 8,682,235,198,403,118,080/1,768,044,524 - Step 6: Final answer
x = 4,910,642,848.95
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These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.