Finding the Third Proportional to 118,869.19 and 184,344.19
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Solution
The third proportional to 118,869.19 and 184,344.19 is: 285,883.84
Step by Step Solution
- Step 1: Write the proportion equation
118,869.19 : 184,344.19 = 184,344.19 : x - Step 2: Convert to fraction form
118,869.19/184,344.19 = 184,344.19/x - Step 3: Cross multiply
118,869.19x = 184,344.19 × 184,344.19 - Step 4: Simplify right side
118,869.19x = 33,982,779,465.04 - Step 5: Solve for x
x = 33,982,779,465.04/118,869.19 - Step 6: Final answer
x = 285,883.84
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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.