Finding the Third Proportional to 26,301.75 and 58,140.75
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Solution
The third proportional to 26,301.75 and 58,140.75 is: 128,521.75
Step by Step Solution
- Step 1: Write the proportion equation
26,301.75 : 58,140.75 = 58,140.75 : x - Step 2: Convert to fraction form
26,301.75/58,140.75 = 58,140.75/x - Step 3: Cross multiply
26,301.75x = 58,140.75 × 58,140.75 - Step 4: Simplify right side
26,301.75x = 3,380,346,810.56 - Step 5: Solve for x
x = 3,380,346,810.56/26,301.75 - Step 6: Final answer
x = 128,521.75
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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.