Finding the Third Proportional to 618,165,597,692.70 and 935,198,853,132.70
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Solution
The third proportional to 618,165,597,692.70 and 935,198,853,132.70 is: 1,414,826,218,354.99
Step by Step Solution
- Step 1: Write the proportion equation
618,165,597,692.70 : 935,198,853,132.70 = 935,198,853,132.70 : x - Step 2: Convert to fraction form
618,165,597,692.70/935,198,853,132.70 = 935,198,853,132.70/x - Step 3: Cross multiply
618,165,597,692.70x = 935,198,853,132.70 × 935,198,853,132.70 - Step 4: Simplify right side
618,165,597,692.70x = 874,596,894,900,717,317,259,264 - Step 5: Solve for x
x = 874,596,894,900,717,317,259,264/618,165,597,692.70 - Step 6: Final answer
x = 1,414,826,218,354.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.