Finding the Third Proportional to 374,346,461 and 807,882,106
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Solution
The third proportional to 374,346,461 and 807,882,106 is: 1,743,501,181.90
Step by Step Solution
- Step 1: Write the proportion equation
374,346,461 : 807,882,106 = 807,882,106 : x - Step 2: Convert to fraction form
374,346,461/807,882,106 = 807,882,106/x - Step 3: Cross multiply
374,346,461x = 807,882,106 × 807,882,106 - Step 4: Simplify right side
374,346,461x = 652,673,497,194,995,200 - Step 5: Solve for x
x = 652,673,497,194,995,200/374,346,461 - Step 6: Final answer
x = 1,743,501,181.90
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.