Finding the Third Proportional to 21,517,014 and 32,338,584
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Solution
The third proportional to 21,517,014 and 32,338,584 is: 48,602,655.33
Step by Step Solution
- Step 1: Write the proportion equation
21,517,014 : 32,338,584 = 32,338,584 : x - Step 2: Convert to fraction form
21,517,014/32,338,584 = 32,338,584/x - Step 3: Cross multiply
21,517,014x = 32,338,584 × 32,338,584 - Step 4: Simplify right side
21,517,014x = 1,045,784,015,125,056 - Step 5: Solve for x
x = 1,045,784,015,125,056/21,517,014 - Step 6: Final answer
x = 48,602,655.33
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.