Finding the Third Proportional to 239,167,646,656 and 336,373,292,808
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Solution
The third proportional to 239,167,646,656 and 336,373,292,808 is: 473,086,530,291.61
Step by Step Solution
- Step 1: Write the proportion equation
239,167,646,656 : 336,373,292,808 = 336,373,292,808 : x - Step 2: Convert to fraction form
239,167,646,656/336,373,292,808 = 336,373,292,808/x - Step 3: Cross multiply
239,167,646,656x = 336,373,292,808 × 336,373,292,808 - Step 4: Simplify right side
239,167,646,656x = 113,146,992,114,496,499,089,408 - Step 5: Solve for x
x = 113,146,992,114,496,499,089,408/239,167,646,656 - Step 6: Final answer
x = 473,086,530,291.61
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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.