Finding the Third Proportional to 5,692,519.75 and 8,804,783.75
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Solution
The third proportional to 5,692,519.75 and 8,804,783.75 is: 13,618,611.84
Step by Step Solution
- Step 1: Write the proportion equation
5,692,519.75 : 8,804,783.75 = 8,804,783.75 : x - Step 2: Convert to fraction form
5,692,519.75/8,804,783.75 = 8,804,783.75/x - Step 3: Cross multiply
5,692,519.75x = 8,804,783.75 × 8,804,783.75 - Step 4: Simplify right side
5,692,519.75x = 77,524,216,884,264.06 - Step 5: Solve for x
x = 77,524,216,884,264.06/5,692,519.75 - Step 6: Final answer
x = 13,618,611.84
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.