Finding the Third Proportional to 75,350,252 and 162,746,392
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Solution
The third proportional to 75,350,252 and 162,746,392 is: 351,510,279.08
Step by Step Solution
- Step 1: Write the proportion equation
75,350,252 : 162,746,392 = 162,746,392 : x - Step 2: Convert to fraction form
75,350,252/162,746,392 = 162,746,392/x - Step 3: Cross multiply
75,350,252x = 162,746,392 × 162,746,392 - Step 4: Simplify right side
75,350,252x = 26,486,388,109,017,664 - Step 5: Solve for x
x = 26,486,388,109,017,664/75,350,252 - Step 6: Final answer
x = 351,510,279.08
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.