Finding the Third Proportional to 14,127,382 and 29,533,916
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Solution
The third proportional to 14,127,382 and 29,533,916 is: 61,741,955.75
Step by Step Solution
- Step 1: Write the proportion equation
14,127,382 : 29,533,916 = 29,533,916 : x - Step 2: Convert to fraction form
14,127,382/29,533,916 = 29,533,916/x - Step 3: Cross multiply
14,127,382x = 29,533,916 × 29,533,916 - Step 4: Simplify right side
14,127,382x = 872,252,194,295,056 - Step 5: Solve for x
x = 872,252,194,295,056/14,127,382 - Step 6: Final answer
x = 61,741,955.75
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.