Finding the Third Proportional to 1,634,880.38 and 2,551,658.63
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Solution
The third proportional to 1,634,880.38 and 2,551,658.63 is: 3,982,530.98
Step by Step Solution
- Step 1: Write the proportion equation
1,634,880.38 : 2,551,658.63 = 2,551,658.63 : x - Step 2: Convert to fraction form
1,634,880.38/2,551,658.63 = 2,551,658.63/x - Step 3: Cross multiply
1,634,880.38x = 2,551,658.63 × 2,551,658.63 - Step 4: Simplify right side
1,634,880.38x = 6,510,961,738,536.89 - Step 5: Solve for x
x = 6,510,961,738,536.89/1,634,880.38 - Step 6: Final answer
x = 3,982,530.98
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.