Finding the Third Proportional to 9,518,621 and 14,299,032
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Solution
The third proportional to 9,518,621 and 14,299,032 is: 21,480,245.52
Step by Step Solution
- Step 1: Write the proportion equation
9,518,621 : 14,299,032 = 14,299,032 : x - Step 2: Convert to fraction form
9,518,621/14,299,032 = 14,299,032/x - Step 3: Cross multiply
9,518,621x = 14,299,032 × 14,299,032 - Step 4: Simplify right side
9,518,621x = 204,462,316,137,024 - Step 5: Solve for x
x = 204,462,316,137,024/9,518,621 - Step 6: Final answer
x = 21,480,245.52
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.