Finding the Third Proportional to 1,485,777,080 and 2,232,409,620
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Solution
The third proportional to 1,485,777,080 and 2,232,409,620 is: 3,354,239,864.48
Step by Step Solution
- Step 1: Write the proportion equation
1,485,777,080 : 2,232,409,620 = 2,232,409,620 : x - Step 2: Convert to fraction form
1,485,777,080/2,232,409,620 = 2,232,409,620/x - Step 3: Cross multiply
1,485,777,080x = 2,232,409,620 × 2,232,409,620 - Step 4: Simplify right side
1,485,777,080x = 4,983,652,711,468,544,000 - Step 5: Solve for x
x = 4,983,652,711,468,544,000/1,485,777,080 - Step 6: Final answer
x = 3,354,239,864.48
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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.