Finding the Third Proportional to 530,801,996,012 and 1,169,798,346,232
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Solution
The third proportional to 530,801,996,012 and 1,169,798,346,232 is: 2,578,038,856,538.49
Step by Step Solution
- Step 1: Write the proportion equation
530,801,996,012 : 1,169,798,346,232 = 1,169,798,346,232 : x - Step 2: Convert to fraction form
530,801,996,012/1,169,798,346,232 = 1,169,798,346,232/x - Step 3: Cross multiply
530,801,996,012x = 1,169,798,346,232 × 1,169,798,346,232 - Step 4: Simplify right side
530,801,996,012x = 1,368,428,170,847,122,203,082,752 - Step 5: Solve for x
x = 1,368,428,170,847,122,203,082,752/530,801,996,012 - Step 6: Final answer
x = 2,578,038,856,538.49
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.