Finding the Third Proportional to 5,862,292 and 12,917,281
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Solution
The third proportional to 5,862,292 and 12,917,281 is: 28,462,612.99
Step by Step Solution
- Step 1: Write the proportion equation
5,862,292 : 12,917,281 = 12,917,281 : x - Step 2: Convert to fraction form
5,862,292/12,917,281 = 12,917,281/x - Step 3: Cross multiply
5,862,292x = 12,917,281 × 12,917,281 - Step 4: Simplify right side
5,862,292x = 166,856,148,432,961 - Step 5: Solve for x
x = 166,856,148,432,961/5,862,292 - Step 6: Final answer
x = 28,462,612.99
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.