Finding the Third Proportional to 246,812,444 and 361,133,308
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Solution
The third proportional to 246,812,444 and 361,133,308 is: 528,406,364.09
Step by Step Solution
- Step 1: Write the proportion equation
246,812,444 : 361,133,308 = 361,133,308 : x - Step 2: Convert to fraction form
246,812,444/361,133,308 = 361,133,308/x - Step 3: Cross multiply
246,812,444x = 361,133,308 × 361,133,308 - Step 4: Simplify right side
246,812,444x = 130,417,266,147,022,864 - Step 5: Solve for x
x = 130,417,266,147,022,864/246,812,444 - Step 6: Final answer
x = 528,406,364.09
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.