Finding the Third Proportional to 105,914 and 157,046
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Solution
The third proportional to 105,914 and 157,046 is: 232,862.95
Step by Step Solution
- Step 1: Write the proportion equation
105,914 : 157,046 = 157,046 : x - Step 2: Convert to fraction form
105,914/157,046 = 157,046/x - Step 3: Cross multiply
105,914x = 157,046 × 157,046 - Step 4: Simplify right side
105,914x = 24,663,446,116 - Step 5: Solve for x
x = 24,663,446,116/105,914 - Step 6: Final answer
x = 232,862.95
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.