Finding the Third Proportional to 695,860 and 1,482,848
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Solution
The third proportional to 695,860 and 1,482,848 is: 3,159,885.88
Step by Step Solution
- Step 1: Write the proportion equation
695,860 : 1,482,848 = 1,482,848 : x - Step 2: Convert to fraction form
695,860/1,482,848 = 1,482,848/x - Step 3: Cross multiply
695,860x = 1,482,848 × 1,482,848 - Step 4: Simplify right side
695,860x = 2,198,838,191,104 - Step 5: Solve for x
x = 2,198,838,191,104/695,860 - Step 6: Final answer
x = 3,159,885.88
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.