Finding the Third Proportional to 4,192,506 and 6,649,335
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Solution
The third proportional to 4,192,506 and 6,649,335 is: 10,545,877.80
Step by Step Solution
- Step 1: Write the proportion equation
4,192,506 : 6,649,335 = 6,649,335 : x - Step 2: Convert to fraction form
4,192,506/6,649,335 = 6,649,335/x - Step 3: Cross multiply
4,192,506x = 6,649,335 × 6,649,335 - Step 4: Simplify right side
4,192,506x = 44,213,655,942,225 - Step 5: Solve for x
x = 44,213,655,942,225/4,192,506 - Step 6: Final answer
x = 10,545,877.80
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.