Finding the Third Proportional to 97,645,251 and 208,880,703
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Solution
The third proportional to 97,645,251 and 208,880,703 is: 446,833,283.12
Step by Step Solution
- Step 1: Write the proportion equation
97,645,251 : 208,880,703 = 208,880,703 : x - Step 2: Convert to fraction form
97,645,251/208,880,703 = 208,880,703/x - Step 3: Cross multiply
97,645,251x = 208,880,703 × 208,880,703 - Step 4: Simplify right side
97,645,251x = 43,631,148,085,774,208 - Step 5: Solve for x
x = 43,631,148,085,774,208/97,645,251 - Step 6: Final answer
x = 446,833,283.12
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.