Finding the Third Proportional to 4,190,903.06 and 6,408,158.44
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Solution
The third proportional to 4,190,903.06 and 6,408,158.44 is: 9,798,483.51
Step by Step Solution
- Step 1: Write the proportion equation
4,190,903.06 : 6,408,158.44 = 6,408,158.44 : x - Step 2: Convert to fraction form
4,190,903.06/6,408,158.44 = 6,408,158.44/x - Step 3: Cross multiply
4,190,903.06x = 6,408,158.44 × 6,408,158.44 - Step 4: Simplify right side
4,190,903.06x = 41,064,494,560,102.44 - Step 5: Solve for x
x = 41,064,494,560,102.44/4,190,903.06 - Step 6: Final answer
x = 9,798,483.51
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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.