Finding the Third Proportional to 56,035.13 and 84,263.63
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Solution
The third proportional to 56,035.13 and 84,263.63 is: 126,712.64
Step by Step Solution
- Step 1: Write the proportion equation
56,035.13 : 84,263.63 = 84,263.63 : x - Step 2: Convert to fraction form
56,035.13/84,263.63 = 84,263.63/x - Step 3: Cross multiply
56,035.13x = 84,263.63 × 84,263.63 - Step 4: Simplify right side
56,035.13x = 7,100,358,498.14 - Step 5: Solve for x
x = 7,100,358,498.14/56,035.13 - Step 6: Final answer
x = 126,712.64
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.