Finding the Third Proportional to 759,950 and 1,185,932
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Solution
The third proportional to 759,950 and 1,185,932 is: 1,850,693.74
Step by Step Solution
- Step 1: Write the proportion equation
759,950 : 1,185,932 = 1,185,932 : x - Step 2: Convert to fraction form
759,950/1,185,932 = 1,185,932/x - Step 3: Cross multiply
759,950x = 1,185,932 × 1,185,932 - Step 4: Simplify right side
759,950x = 1,406,434,708,624 - Step 5: Solve for x
x = 1,406,434,708,624/759,950 - Step 6: Final answer
x = 1,850,693.74
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.