Finding the Third Proportional to 335,956,599 and 698,731,278.75
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Solution
The third proportional to 335,956,599 and 698,731,278.75 is: 1,453,239,499.85
Step by Step Solution
- Step 1: Write the proportion equation
335,956,599 : 698,731,278.75 = 698,731,278.75 : x - Step 2: Convert to fraction form
335,956,599/698,731,278.75 = 698,731,278.75/x - Step 3: Cross multiply
335,956,599x = 698,731,278.75 × 698,731,278.75 - Step 4: Simplify right side
335,956,599x = 488,225,399,903,610,176 - Step 5: Solve for x
x = 488,225,399,903,610,176/335,956,599 - Step 6: Final answer
x = 1,453,239,499.85
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.