Finding the Third Proportional to 26,289.56 and 56,953.13
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Solution
The third proportional to 26,289.56 and 56,953.13 is: 123,381.99
Step by Step Solution
- Step 1: Write the proportion equation
26,289.56 : 56,953.13 = 56,953.13 : x - Step 2: Convert to fraction form
26,289.56/56,953.13 = 56,953.13/x - Step 3: Cross multiply
26,289.56x = 56,953.13 × 56,953.13 - Step 4: Simplify right side
26,289.56x = 3,243,658,447.27 - Step 5: Solve for x
x = 3,243,658,447.27/26,289.56 - Step 6: Final answer
x = 123,381.99
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.