Finding the Third Proportional to 5,692,915 and 12,396,633.75
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Solution
The third proportional to 5,692,915 and 12,396,633.75 is: 26,994,347.95
Step by Step Solution
- Step 1: Write the proportion equation
5,692,915 : 12,396,633.75 = 12,396,633.75 : x - Step 2: Convert to fraction form
5,692,915/12,396,633.75 = 12,396,633.75/x - Step 3: Cross multiply
5,692,915x = 12,396,633.75 × 12,396,633.75 - Step 4: Simplify right side
5,692,915x = 153,676,528,331,639.06 - Step 5: Solve for x
x = 153,676,528,331,639.06/5,692,915 - Step 6: Final answer
x = 26,994,347.95
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.