Finding the Third Proportional to 148,237.88 and 325,995.75
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Solution
The third proportional to 148,237.88 and 325,995.75 is: 716,910.09
Step by Step Solution
- Step 1: Write the proportion equation
148,237.88 : 325,995.75 = 325,995.75 : x - Step 2: Convert to fraction form
148,237.88/325,995.75 = 325,995.75/x - Step 3: Cross multiply
148,237.88x = 325,995.75 × 325,995.75 - Step 4: Simplify right side
148,237.88x = 106,273,229,018.06 - Step 5: Solve for x
x = 106,273,229,018.06/148,237.88 - Step 6: Final answer
x = 716,910.09
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.