Finding the Third Proportional to 331,414,080 and 497,121,054
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Solution
The third proportional to 331,414,080 and 497,121,054 is: 745,681,482.00
Step by Step Solution
- Step 1: Write the proportion equation
331,414,080 : 497,121,054 = 497,121,054 : x - Step 2: Convert to fraction form
331,414,080/497,121,054 = 497,121,054/x - Step 3: Cross multiply
331,414,080x = 497,121,054 × 497,121,054 - Step 4: Simplify right side
331,414,080x = 247,129,342,330,070,912 - Step 5: Solve for x
x = 247,129,342,330,070,912/331,414,080 - Step 6: Final answer
x = 745,681,482.00
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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.