Finding the Third Proportional to 1,154,232.91 and 1,724,888.99
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Solution
The third proportional to 1,154,232.91 and 1,724,888.99 is: 2,577,679.07
Step by Step Solution
- Step 1: Write the proportion equation
1,154,232.91 : 1,724,888.99 = 1,724,888.99 : x - Step 2: Convert to fraction form
1,154,232.91/1,724,888.99 = 1,724,888.99/x - Step 3: Cross multiply
1,154,232.91x = 1,724,888.99 × 1,724,888.99 - Step 4: Simplify right side
1,154,232.91x = 2,975,242,021,893.74 - Step 5: Solve for x
x = 2,975,242,021,893.74/1,154,232.91 - Step 6: Final answer
x = 2,577,679.07
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.