Finding the Third Proportional to 53,926,826 and 115,411,924
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Solution
The third proportional to 53,926,826 and 115,411,924 is: 246,999,743.72
Step by Step Solution
- Step 1: Write the proportion equation
53,926,826 : 115,411,924 = 115,411,924 : x - Step 2: Convert to fraction form
53,926,826/115,411,924 = 115,411,924/x - Step 3: Cross multiply
53,926,826x = 115,411,924 × 115,411,924 - Step 4: Simplify right side
53,926,826x = 13,319,912,201,381,776 - Step 5: Solve for x
x = 13,319,912,201,381,776/53,926,826 - Step 6: Final answer
x = 246,999,743.72
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.