Finding the Third Proportional to 484,896 and 1,060,080
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Solution
The third proportional to 484,896 and 1,060,080 is: 2,317,547.69
Step by Step Solution
- Step 1: Write the proportion equation
484,896 : 1,060,080 = 1,060,080 : x - Step 2: Convert to fraction form
484,896/1,060,080 = 1,060,080/x - Step 3: Cross multiply
484,896x = 1,060,080 × 1,060,080 - Step 4: Simplify right side
484,896x = 1,123,769,606,400 - Step 5: Solve for x
x = 1,123,769,606,400/484,896 - Step 6: Final answer
x = 2,317,547.69
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.