Finding the Third Proportional to 63,154,080 and 136,053,216
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Solution
The third proportional to 63,154,080 and 136,053,216 is: 293,100,265.00
Step by Step Solution
- Step 1: Write the proportion equation
63,154,080 : 136,053,216 = 136,053,216 : x - Step 2: Convert to fraction form
63,154,080/136,053,216 = 136,053,216/x - Step 3: Cross multiply
63,154,080x = 136,053,216 × 136,053,216 - Step 4: Simplify right side
63,154,080x = 18,510,477,583,942,656 - Step 5: Solve for x
x = 18,510,477,583,942,656/63,154,080 - Step 6: Final answer
x = 293,100,265.00
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.