Finding the Third Proportional to 234,219,876.75 and 363,838,689
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Solution
The third proportional to 234,219,876.75 and 363,838,689 is: 565,189,400.02
Step by Step Solution
- Step 1: Write the proportion equation
234,219,876.75 : 363,838,689 = 363,838,689 : x - Step 2: Convert to fraction form
234,219,876.75/363,838,689 = 363,838,689/x - Step 3: Cross multiply
234,219,876.75x = 363,838,689 × 363,838,689 - Step 4: Simplify right side
234,219,876.75x = 132,378,591,613,238,720 - Step 5: Solve for x
x = 132,378,591,613,238,720/234,219,876.75 - Step 6: Final answer
x = 565,189,400.02
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.