Finding the Third Proportional to 796,506,021 and 1,246,724,034
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Solution
The third proportional to 796,506,021 and 1,246,724,034 is: 1,951,423,813.47
Step by Step Solution
- Step 1: Write the proportion equation
796,506,021 : 1,246,724,034 = 1,246,724,034 : x - Step 2: Convert to fraction form
796,506,021/1,246,724,034 = 1,246,724,034/x - Step 3: Cross multiply
796,506,021x = 1,246,724,034 × 1,246,724,034 - Step 4: Simplify right side
796,506,021x = 1,554,320,816,953,233,152 - Step 5: Solve for x
x = 1,554,320,816,953,233,152/796,506,021 - Step 6: Final answer
x = 1,951,423,813.47
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.