Finding the Third Proportional to 53,762,848 and 117,976,626
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Solution
The third proportional to 53,762,848 and 117,976,626 is: 258,886,662.45
Step by Step Solution
- Step 1: Write the proportion equation
53,762,848 : 117,976,626 = 117,976,626 : x - Step 2: Convert to fraction form
53,762,848/117,976,626 = 117,976,626/x - Step 3: Cross multiply
53,762,848x = 117,976,626 × 117,976,626 - Step 4: Simplify right side
53,762,848x = 13,918,484,282,343,876 - Step 5: Solve for x
x = 13,918,484,282,343,876/53,762,848 - Step 6: Final answer
x = 258,886,662.45
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.