Finding the Third Proportional to 580,695,982 and 887,707,734
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Solution
The third proportional to 580,695,982 and 887,707,734 is: 1,357,035,428.92
Step by Step Solution
- Step 1: Write the proportion equation
580,695,982 : 887,707,734 = 887,707,734 : x - Step 2: Convert to fraction form
580,695,982/887,707,734 = 887,707,734/x - Step 3: Cross multiply
580,695,982x = 887,707,734 × 887,707,734 - Step 4: Simplify right side
580,695,982x = 788,025,021,003,414,784 - Step 5: Solve for x
x = 788,025,021,003,414,784/580,695,982 - Step 6: Final answer
x = 1,357,035,428.92
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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.