Finding the Third Proportional to 60,065,937,852 and 81,799,554,814.50
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Solution
The third proportional to 60,065,937,852 and 81,799,554,814.50 is: 111,397,031,447.96
Step by Step Solution
- Step 1: Write the proportion equation
60,065,937,852 : 81,799,554,814.50 = 81,799,554,814.50 : x - Step 2: Convert to fraction form
60,065,937,852/81,799,554,814.50 = 81,799,554,814.50/x - Step 3: Cross multiply
60,065,937,852x = 81,799,554,814.50 × 81,799,554,814.50 - Step 4: Simplify right side
60,065,937,852x = 6,691,167,167,850,390,487,040 - Step 5: Solve for x
x = 6,691,167,167,850,390,487,040/60,065,937,852 - Step 6: Final answer
x = 111,397,031,447.96
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.