Finding the Third Proportional to 22,210 and 46,472
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Solution
The third proportional to 22,210 and 46,472 is: 97,237.59
Step by Step Solution
- Step 1: Write the proportion equation
22,210 : 46,472 = 46,472 : x - Step 2: Convert to fraction form
22,210/46,472 = 46,472/x - Step 3: Cross multiply
22,210x = 46,472 × 46,472 - Step 4: Simplify right side
22,210x = 2,159,646,784 - Step 5: Solve for x
x = 2,159,646,784/22,210 - Step 6: Final answer
x = 97,237.59
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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.