Finding the Third Proportional to 44,473.88 and 68,788.88
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Solution
The third proportional to 44,473.88 and 68,788.88 is: 106,397.50
Step by Step Solution
- Step 1: Write the proportion equation
44,473.88 : 68,788.88 = 68,788.88 : x - Step 2: Convert to fraction form
44,473.88/68,788.88 = 68,788.88/x - Step 3: Cross multiply
44,473.88x = 68,788.88 × 68,788.88 - Step 4: Simplify right side
44,473.88x = 4,731,909,323.77 - Step 5: Solve for x
x = 4,731,909,323.77/44,473.88 - Step 6: Final answer
x = 106,397.50
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.