Finding the Third Proportional to 16,289,322 and 32,167,476
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Solution
The third proportional to 16,289,322 and 32,167,476 is: 63,522,994.52
Step by Step Solution
- Step 1: Write the proportion equation
16,289,322 : 32,167,476 = 32,167,476 : x - Step 2: Convert to fraction form
16,289,322/32,167,476 = 32,167,476/x - Step 3: Cross multiply
16,289,322x = 32,167,476 × 32,167,476 - Step 4: Simplify right side
16,289,322x = 1,034,746,512,210,576 - Step 5: Solve for x
x = 1,034,746,512,210,576/16,289,322 - Step 6: Final answer
x = 63,522,994.52
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.