Finding the Third Proportional to 5,565,611.25 and 8,513,933.63
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Solution
The third proportional to 5,565,611.25 and 8,513,933.63 is: 13,024,097.90
Step by Step Solution
- Step 1: Write the proportion equation
5,565,611.25 : 8,513,933.63 = 8,513,933.63 : x - Step 2: Convert to fraction form
5,565,611.25/8,513,933.63 = 8,513,933.63/x - Step 3: Cross multiply
5,565,611.25x = 8,513,933.63 × 8,513,933.63 - Step 4: Simplify right side
5,565,611.25x = 72,487,065,770,905.64 - Step 5: Solve for x
x = 72,487,065,770,905.64/5,565,611.25 - Step 6: Final answer
x = 13,024,097.90
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.