Finding the Third Proportional to 56,656,923 and 125,223,288
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Solution
The third proportional to 56,656,923 and 125,223,288 is: 276,768,857.67
Step by Step Solution
- Step 1: Write the proportion equation
56,656,923 : 125,223,288 = 125,223,288 : x - Step 2: Convert to fraction form
56,656,923/125,223,288 = 125,223,288/x - Step 3: Cross multiply
56,656,923x = 125,223,288 × 125,223,288 - Step 4: Simplify right side
56,656,923x = 15,680,871,857,530,944 - Step 5: Solve for x
x = 15,680,871,857,530,944/56,656,923 - Step 6: Final answer
x = 276,768,857.67
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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.