Finding the Third Proportional to 929,116 and 1,468,460
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Solution
The third proportional to 929,116 and 1,468,460 is: 2,320,888.64
Step by Step Solution
- Step 1: Write the proportion equation
929,116 : 1,468,460 = 1,468,460 : x - Step 2: Convert to fraction form
929,116/1,468,460 = 1,468,460/x - Step 3: Cross multiply
929,116x = 1,468,460 × 1,468,460 - Step 4: Simplify right side
929,116x = 2,156,374,771,600 - Step 5: Solve for x
x = 2,156,374,771,600/929,116 - Step 6: Final answer
x = 2,320,888.64
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.