Finding the Third Proportional to 881,702.44 and 1,319,136.19
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Solution
The third proportional to 881,702.44 and 1,319,136.19 is: 1,973,591.32
Step by Step Solution
- Step 1: Write the proportion equation
881,702.44 : 1,319,136.19 = 1,319,136.19 : x - Step 2: Convert to fraction form
881,702.44/1,319,136.19 = 1,319,136.19/x - Step 3: Cross multiply
881,702.44x = 1,319,136.19 × 1,319,136.19 - Step 4: Simplify right side
881,702.44x = 1,740,120,281,172.04 - Step 5: Solve for x
x = 1,740,120,281,172.04/881,702.44 - Step 6: Final answer
x = 1,973,591.32
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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.