Finding the Third Proportional to 5,671,181.25 and 8,611,623
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Solution
The third proportional to 5,671,181.25 and 8,611,623 is: 13,076,649.72
Step by Step Solution
- Step 1: Write the proportion equation
5,671,181.25 : 8,611,623 = 8,611,623 : x - Step 2: Convert to fraction form
5,671,181.25/8,611,623 = 8,611,623/x - Step 3: Cross multiply
5,671,181.25x = 8,611,623 × 8,611,623 - Step 4: Simplify right side
5,671,181.25x = 74,160,050,694,129 - Step 5: Solve for x
x = 74,160,050,694,129/5,671,181.25 - Step 6: Final answer
x = 13,076,649.72
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.