Finding the Third Proportional to 936,748.69 and 1,947,129.75
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Solution
The third proportional to 936,748.69 and 1,947,129.75 is: 4,047,312.06
Step by Step Solution
- Step 1: Write the proportion equation
936,748.69 : 1,947,129.75 = 1,947,129.75 : x - Step 2: Convert to fraction form
936,748.69/1,947,129.75 = 1,947,129.75/x - Step 3: Cross multiply
936,748.69x = 1,947,129.75 × 1,947,129.75 - Step 4: Simplify right side
936,748.69x = 3,791,314,263,335.06 - Step 5: Solve for x
x = 3,791,314,263,335.06/936,748.69 - Step 6: Final answer
x = 4,047,312.06
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.