Finding the Third Proportional to 1,063,920 and 1,592,115
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Solution
The third proportional to 1,063,920 and 1,592,115 is: 2,382,538.32
Step by Step Solution
- Step 1: Write the proportion equation
1,063,920 : 1,592,115 = 1,592,115 : x - Step 2: Convert to fraction form
1,063,920/1,592,115 = 1,592,115/x - Step 3: Cross multiply
1,063,920x = 1,592,115 × 1,592,115 - Step 4: Simplify right side
1,063,920x = 2,534,830,173,225 - Step 5: Solve for x
x = 2,534,830,173,225/1,063,920 - Step 6: Final answer
x = 2,382,538.32
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.