Finding the Third Proportional to 62,478,950 and 135,704,452
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Solution
The third proportional to 62,478,950 and 135,704,452 is: 294,750,444.63
Step by Step Solution
- Step 1: Write the proportion equation
62,478,950 : 135,704,452 = 135,704,452 : x - Step 2: Convert to fraction form
62,478,950/135,704,452 = 135,704,452/x - Step 3: Cross multiply
62,478,950x = 135,704,452 × 135,704,452 - Step 4: Simplify right side
62,478,950x = 18,415,698,292,620,304 - Step 5: Solve for x
x = 18,415,698,292,620,304/62,478,950 - Step 6: Final answer
x = 294,750,444.63
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.