Finding the Third Proportional to 4,529,673 and 6,860,445.75
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Solution
The third proportional to 4,529,673 and 6,860,445.75 is: 10,390,532.80
Step by Step Solution
- Step 1: Write the proportion equation
4,529,673 : 6,860,445.75 = 6,860,445.75 : x - Step 2: Convert to fraction form
4,529,673/6,860,445.75 = 6,860,445.75/x - Step 3: Cross multiply
4,529,673x = 6,860,445.75 × 6,860,445.75 - Step 4: Simplify right side
4,529,673x = 47,065,715,888,693.06 - Step 5: Solve for x
x = 47,065,715,888,693.06/4,529,673 - Step 6: Final answer
x = 10,390,532.80
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.