Finding the Third Proportional to 121,924,094 and 185,744,511
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Solution
The third proportional to 121,924,094 and 185,744,511 is: 282,971,332.69
Step by Step Solution
- Step 1: Write the proportion equation
121,924,094 : 185,744,511 = 185,744,511 : x - Step 2: Convert to fraction form
121,924,094/185,744,511 = 185,744,511/x - Step 3: Cross multiply
121,924,094x = 185,744,511 × 185,744,511 - Step 4: Simplify right side
121,924,094x = 34,501,023,366,629,120 - Step 5: Solve for x
x = 34,501,023,366,629,120/121,924,094 - Step 6: Final answer
x = 282,971,332.69
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.