Finding the Third Proportional to 450,027,307.69 and 676,239,166.69
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Solution
The third proportional to 450,027,307.69 and 676,239,166.69 is: 1,016,159,248.01
Step by Step Solution
- Step 1: Write the proportion equation
450,027,307.69 : 676,239,166.69 = 676,239,166.69 : x - Step 2: Convert to fraction form
450,027,307.69/676,239,166.69 = 676,239,166.69/x - Step 3: Cross multiply
450,027,307.69x = 676,239,166.69 × 676,239,166.69 - Step 4: Simplify right side
450,027,307.69x = 457,299,410,562,204,416 - Step 5: Solve for x
x = 457,299,410,562,204,416/450,027,307.69 - Step 6: Final answer
x = 1,016,159,248.01
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.