Finding the Third Proportional to 580,695,935 and 887,707,646
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Solution
The third proportional to 580,695,935 and 887,707,646 is: 1,357,035,269.70
Step by Step Solution
- Step 1: Write the proportion equation
580,695,935 : 887,707,646 = 887,707,646 : x - Step 2: Convert to fraction form
580,695,935/887,707,646 = 887,707,646/x - Step 3: Cross multiply
580,695,935x = 887,707,646 × 887,707,646 - Step 4: Simplify right side
580,695,935x = 788,024,864,766,861,312 - Step 5: Solve for x
x = 788,024,864,766,861,312/580,695,935 - Step 6: Final answer
x = 1,357,035,269.70
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.