Finding the Third Proportional to 13,457,703 and 29,186,970
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Solution
The third proportional to 13,457,703 and 29,186,970 is: 63,300,491.75
Step by Step Solution
- Step 1: Write the proportion equation
13,457,703 : 29,186,970 = 29,186,970 : x - Step 2: Convert to fraction form
13,457,703/29,186,970 = 29,186,970/x - Step 3: Cross multiply
13,457,703x = 29,186,970 × 29,186,970 - Step 4: Simplify right side
13,457,703x = 851,879,217,780,900 - Step 5: Solve for x
x = 851,879,217,780,900/13,457,703 - Step 6: Final answer
x = 63,300,491.75
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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.