Finding the Third Proportional to 10,583,313.19 and 22,438,331.44
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Solution
The third proportional to 10,583,313.19 and 22,438,331.44 is: 47,572,882.78
Step by Step Solution
- Step 1: Write the proportion equation
10,583,313.19 : 22,438,331.44 = 22,438,331.44 : x - Step 2: Convert to fraction form
10,583,313.19/22,438,331.44 = 22,438,331.44/x - Step 3: Cross multiply
10,583,313.19x = 22,438,331.44 × 22,438,331.44 - Step 4: Simplify right side
10,583,313.19x = 503,478,717,699,100.81 - Step 5: Solve for x
x = 503,478,717,699,100.81/10,583,313.19 - Step 6: Final answer
x = 47,572,882.78
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.