Finding the Third Proportional to 283,747,110.75 and 399,404,337.75
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Solution
The third proportional to 283,747,110.75 and 399,404,337.75 is: 562,204,226.83
Step by Step Solution
- Step 1: Write the proportion equation
283,747,110.75 : 399,404,337.75 = 399,404,337.75 : x - Step 2: Convert to fraction form
283,747,110.75/399,404,337.75 = 399,404,337.75/x - Step 3: Cross multiply
283,747,110.75x = 399,404,337.75 × 399,404,337.75 - Step 4: Simplify right side
283,747,110.75x = 159,523,825,013,516,064 - Step 5: Solve for x
x = 159,523,825,013,516,064/283,747,110.75 - Step 6: Final answer
x = 562,204,226.83
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.