Finding the Third Proportional to 368,738,898 and 805,033,544
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Solution
The third proportional to 368,738,898 and 805,033,544 is: 1,757,555,306.70
Step by Step Solution
- Step 1: Write the proportion equation
368,738,898 : 805,033,544 = 805,033,544 : x - Step 2: Convert to fraction form
368,738,898/805,033,544 = 805,033,544/x - Step 3: Cross multiply
368,738,898x = 805,033,544 × 805,033,544 - Step 4: Simplify right side
368,738,898x = 648,079,006,965,199,872 - Step 5: Solve for x
x = 648,079,006,965,199,872/368,738,898 - Step 6: Final answer
x = 1,757,555,306.70
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.