Finding the Third Proportional to 555,174 and 1,194,567.75
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Solution
The third proportional to 555,174 and 1,194,567.75 is: 2,570,351.11
Step by Step Solution
- Step 1: Write the proportion equation
555,174 : 1,194,567.75 = 1,194,567.75 : x - Step 2: Convert to fraction form
555,174/1,194,567.75 = 1,194,567.75/x - Step 3: Cross multiply
555,174x = 1,194,567.75 × 1,194,567.75 - Step 4: Simplify right side
555,174x = 1,426,992,109,340.06 - Step 5: Solve for x
x = 1,426,992,109,340.06/555,174 - Step 6: Final answer
x = 2,570,351.11
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.