Finding the Third Proportional to 1,053,491.06 and 2,266,769.81
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Solution
The third proportional to 1,053,491.06 and 2,266,769.81 is: 4,877,350.71
Step by Step Solution
- Step 1: Write the proportion equation
1,053,491.06 : 2,266,769.81 = 2,266,769.81 : x - Step 2: Convert to fraction form
1,053,491.06/2,266,769.81 = 2,266,769.81/x - Step 3: Cross multiply
1,053,491.06x = 2,266,769.81 × 2,266,769.81 - Step 4: Simplify right side
1,053,491.06x = 5,138,245,382,861.29 - Step 5: Solve for x
x = 5,138,245,382,861.29/1,053,491.06 - Step 6: Final answer
x = 4,877,350.71
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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.