Finding the Third Proportional to 10,851,766,207.31 and 22,595,326,212.09
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Solution
The third proportional to 10,851,766,207.31 and 22,595,326,212.09 is: 47,047,527,275.96
Step by Step Solution
- Step 1: Write the proportion equation
10,851,766,207.31 : 22,595,326,212.09 = 22,595,326,212.09 : x - Step 2: Convert to fraction form
10,851,766,207.31/22,595,326,212.09 = 22,595,326,212.09/x - Step 3: Cross multiply
10,851,766,207.31x = 22,595,326,212.09 × 22,595,326,212.09 - Step 4: Simplify right side
10,851,766,207.31x = 510,548,766,630,896,926,720 - Step 5: Solve for x
x = 510,548,766,630,896,926,720/10,851,766,207.31 - Step 6: Final answer
x = 47,047,527,275.96
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.