Finding the Third Proportional to 97,723.13 and 149,745.38
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Solution
The third proportional to 97,723.13 and 149,745.38 is: 229,461.32
Step by Step Solution
- Step 1: Write the proportion equation
97,723.13 : 149,745.38 = 149,745.38 : x - Step 2: Convert to fraction form
97,723.13/149,745.38 = 149,745.38/x - Step 3: Cross multiply
97,723.13x = 149,745.38 × 149,745.38 - Step 4: Simplify right side
97,723.13x = 22,423,677,333.89 - Step 5: Solve for x
x = 22,423,677,333.89/97,723.13 - Step 6: Final answer
x = 229,461.32
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.