Finding the Third Proportional to 75,283.31 and 110,095.88
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Solution
The third proportional to 75,283.31 and 110,095.88 is: 161,006.49
Step by Step Solution
- Step 1: Write the proportion equation
75,283.31 : 110,095.88 = 110,095.88 : x - Step 2: Convert to fraction form
75,283.31/110,095.88 = 110,095.88/x - Step 3: Cross multiply
75,283.31x = 110,095.88 × 110,095.88 - Step 4: Simplify right side
75,283.31x = 12,121,101,692.02 - Step 5: Solve for x
x = 12,121,101,692.02/75,283.31 - Step 6: Final answer
x = 161,006.49
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.