Finding the Third Proportional to 344,288,827.69 and 747,031,227.75
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Solution
The third proportional to 344,288,827.69 and 747,031,227.75 is: 1,620,893,884.31
Step by Step Solution
- Step 1: Write the proportion equation
344,288,827.69 : 747,031,227.75 = 747,031,227.75 : x - Step 2: Convert to fraction form
344,288,827.69/747,031,227.75 = 747,031,227.75/x - Step 3: Cross multiply
344,288,827.69x = 747,031,227.75 × 747,031,227.75 - Step 4: Simplify right side
344,288,827.69x = 558,055,655,233,672,384 - Step 5: Solve for x
x = 558,055,655,233,672,384/344,288,827.69 - Step 6: Final answer
x = 1,620,893,884.31
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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.