Finding the Third Proportional to 14,355,252 and 31,500,576
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Solution
The third proportional to 14,355,252 and 31,500,576 is: 69,123,571.52
Step by Step Solution
- Step 1: Write the proportion equation
14,355,252 : 31,500,576 = 31,500,576 : x - Step 2: Convert to fraction form
14,355,252/31,500,576 = 31,500,576/x - Step 3: Cross multiply
14,355,252x = 31,500,576 × 31,500,576 - Step 4: Simplify right side
14,355,252x = 992,286,288,331,776 - Step 5: Solve for x
x = 992,286,288,331,776/14,355,252 - Step 6: Final answer
x = 69,123,571.52
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.