Finding the Third Proportional to 713,104 and 1,566,158
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Solution
The third proportional to 713,104 and 1,566,158 is: 3,439,681.84
Step by Step Solution
- Step 1: Write the proportion equation
713,104 : 1,566,158 = 1,566,158 : x - Step 2: Convert to fraction form
713,104/1,566,158 = 1,566,158/x - Step 3: Cross multiply
713,104x = 1,566,158 × 1,566,158 - Step 4: Simplify right side
713,104x = 2,452,850,880,964 - Step 5: Solve for x
x = 2,452,850,880,964/713,104 - Step 6: Final answer
x = 3,439,681.84
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.