Finding the Third Proportional to 39,323,248 and 61,055,231
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Solution
The third proportional to 39,323,248 and 61,055,231 is: 94,797,388.87
Step by Step Solution
- Step 1: Write the proportion equation
39,323,248 : 61,055,231 = 61,055,231 : x - Step 2: Convert to fraction form
39,323,248/61,055,231 = 61,055,231/x - Step 3: Cross multiply
39,323,248x = 61,055,231 × 61,055,231 - Step 4: Simplify right side
39,323,248x = 3,727,741,232,463,361 - Step 5: Solve for x
x = 3,727,741,232,463,361/39,323,248 - Step 6: Final answer
x = 94,797,388.87
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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.