Finding the Third Proportional to 25,306,850 and 52,408,282
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Solution
The third proportional to 25,306,850 and 52,408,282 is: 108,532,987.01
Step by Step Solution
- Step 1: Write the proportion equation
25,306,850 : 52,408,282 = 52,408,282 : x - Step 2: Convert to fraction form
25,306,850/52,408,282 = 52,408,282/x - Step 3: Cross multiply
25,306,850x = 52,408,282 × 52,408,282 - Step 4: Simplify right side
25,306,850x = 2,746,628,022,191,524 - Step 5: Solve for x
x = 2,746,628,022,191,524/25,306,850 - Step 6: Final answer
x = 108,532,987.01
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.