Finding the Third Proportional to 359,362,956 and 735,749,736
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Solution
The third proportional to 359,362,956 and 735,749,736 is: 1,506,353,576.48
Step by Step Solution
- Step 1: Write the proportion equation
359,362,956 : 735,749,736 = 735,749,736 : x - Step 2: Convert to fraction form
359,362,956/735,749,736 = 735,749,736/x - Step 3: Cross multiply
359,362,956x = 735,749,736 × 735,749,736 - Step 4: Simplify right side
359,362,956x = 541,327,674,024,069,696 - Step 5: Solve for x
x = 541,327,674,024,069,696/359,362,956 - Step 6: Final answer
x = 1,506,353,576.48
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.