Finding the Third Proportional to 210,656.25 and 450,837
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Solution
The third proportional to 210,656.25 and 450,837 is: 964,861.00
Step by Step Solution
- Step 1: Write the proportion equation
210,656.25 : 450,837 = 450,837 : x - Step 2: Convert to fraction form
210,656.25/450,837 = 450,837/x - Step 3: Cross multiply
210,656.25x = 450,837 × 450,837 - Step 4: Simplify right side
210,656.25x = 203,254,000,569 - Step 5: Solve for x
x = 203,254,000,569/210,656.25 - Step 6: Final answer
x = 964,861.00
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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.