Finding the Third Proportional to 233,128.13 and 349,692.19
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Solution
The third proportional to 233,128.13 and 349,692.19 is: 524,538.28
Step by Step Solution
- Step 1: Write the proportion equation
233,128.13 : 349,692.19 = 349,692.19 : x - Step 2: Convert to fraction form
233,128.13/349,692.19 = 349,692.19/x - Step 3: Cross multiply
233,128.13x = 349,692.19 × 349,692.19 - Step 4: Simplify right side
233,128.13x = 122,284,625,998.54 - Step 5: Solve for x
x = 122,284,625,998.54/233,128.13 - Step 6: Final answer
x = 524,538.28
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.