Finding the Third Proportional to 106,525.13 and 195,189.75
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Solution
The third proportional to 106,525.13 and 195,189.75 is: 357,653.07
Step by Step Solution
- Step 1: Write the proportion equation
106,525.13 : 195,189.75 = 195,189.75 : x - Step 2: Convert to fraction form
106,525.13/195,189.75 = 195,189.75/x - Step 3: Cross multiply
106,525.13x = 195,189.75 × 195,189.75 - Step 4: Simplify right side
106,525.13x = 38,099,038,505.06 - Step 5: Solve for x
x = 38,099,038,505.06/106,525.13 - Step 6: Final answer
x = 357,653.07
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These problems maintain the same ratio (1.83) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.