Finding the Third Proportional to 267,094,769 and 579,873,172
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Solution
The third proportional to 267,094,769 and 579,873,172 is: 1,258,927,297.09
Step by Step Solution
- Step 1: Write the proportion equation
267,094,769 : 579,873,172 = 579,873,172 : x - Step 2: Convert to fraction form
267,094,769/579,873,172 = 579,873,172/x - Step 3: Cross multiply
267,094,769x = 579,873,172 × 579,873,172 - Step 4: Simplify right side
267,094,769x = 336,252,895,605,341,568 - Step 5: Solve for x
x = 336,252,895,605,341,568/267,094,769 - Step 6: Final answer
x = 1,258,927,297.09
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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.