Finding the Third Proportional to 32,500,978,242 and 45,768,539,326.50
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Solution
The third proportional to 32,500,978,242 and 45,768,539,326.50 is: 64,452,188,992.10
Step by Step Solution
- Step 1: Write the proportion equation
32,500,978,242 : 45,768,539,326.50 = 45,768,539,326.50 : x - Step 2: Convert to fraction form
32,500,978,242/45,768,539,326.50 = 45,768,539,326.50/x - Step 3: Cross multiply
32,500,978,242x = 45,768,539,326.50 × 45,768,539,326.50 - Step 4: Simplify right side
32,500,978,242x = 2,094,759,192,081,377,001,472 - Step 5: Solve for x
x = 2,094,759,192,081,377,001,472/32,500,978,242 - Step 6: Final answer
x = 64,452,188,992.10
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.