Finding the Third Proportional to 245,251.13 and 525,453.75
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Solution
The third proportional to 245,251.13 and 525,453.75 is: 1,125,791.55
Step by Step Solution
- Step 1: Write the proportion equation
245,251.13 : 525,453.75 = 525,453.75 : x - Step 2: Convert to fraction form
245,251.13/525,453.75 = 525,453.75/x - Step 3: Cross multiply
245,251.13x = 525,453.75 × 525,453.75 - Step 4: Simplify right side
245,251.13x = 276,101,643,389.06 - Step 5: Solve for x
x = 276,101,643,389.06/245,251.13 - Step 6: Final answer
x = 1,125,791.55
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.