Finding the Third Proportional to 7,385,226 and 10,838,214
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Solution
The third proportional to 7,385,226 and 10,838,214 is: 15,905,658.50
Step by Step Solution
- Step 1: Write the proportion equation
7,385,226 : 10,838,214 = 10,838,214 : x - Step 2: Convert to fraction form
7,385,226/10,838,214 = 10,838,214/x - Step 3: Cross multiply
7,385,226x = 10,838,214 × 10,838,214 - Step 4: Simplify right side
7,385,226x = 117,466,882,709,796 - Step 5: Solve for x
x = 117,466,882,709,796/7,385,226 - Step 6: Final answer
x = 15,905,658.50
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.