Finding the Third Proportional to 892,151,499 and 1,932,577,483
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Solution
The third proportional to 892,151,499 and 1,932,577,483 is: 4,186,346,973.56
Step by Step Solution
- Step 1: Write the proportion equation
892,151,499 : 1,932,577,483 = 1,932,577,483 : x - Step 2: Convert to fraction form
892,151,499/1,932,577,483 = 1,932,577,483/x - Step 3: Cross multiply
892,151,499x = 1,932,577,483 × 1,932,577,483 - Step 4: Simplify right side
892,151,499x = 3,734,855,727,798,615,040 - Step 5: Solve for x
x = 3,734,855,727,798,615,040/892,151,499 - Step 6: Final answer
x = 4,186,346,973.56
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.