Finding the Third Proportional to 6,503,658 and 14,006,226
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Solution
The third proportional to 6,503,658 and 14,006,226 is: 30,163,696.61
Step by Step Solution
- Step 1: Write the proportion equation
6,503,658 : 14,006,226 = 14,006,226 : x - Step 2: Convert to fraction form
6,503,658/14,006,226 = 14,006,226/x - Step 3: Cross multiply
6,503,658x = 14,006,226 × 14,006,226 - Step 4: Simplify right side
6,503,658x = 196,174,366,763,076 - Step 5: Solve for x
x = 196,174,366,763,076/6,503,658 - Step 6: Final answer
x = 30,163,696.61
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.