Finding the Third Proportional to 575,160.75 and 1,245,519.75
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Solution
The third proportional to 575,160.75 and 1,245,519.75 is: 2,697,192.82
Step by Step Solution
- Step 1: Write the proportion equation
575,160.75 : 1,245,519.75 = 1,245,519.75 : x - Step 2: Convert to fraction form
575,160.75/1,245,519.75 = 1,245,519.75/x - Step 3: Cross multiply
575,160.75x = 1,245,519.75 × 1,245,519.75 - Step 4: Simplify right side
575,160.75x = 1,551,319,447,640.06 - Step 5: Solve for x
x = 1,551,319,447,640.06/575,160.75 - Step 6: Final answer
x = 2,697,192.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.