Finding the Third Proportional to 697,702 and 1,506,932
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Solution
The third proportional to 697,702 and 1,506,932 is: 3,254,747.80
Step by Step Solution
- Step 1: Write the proportion equation
697,702 : 1,506,932 = 1,506,932 : x - Step 2: Convert to fraction form
697,702/1,506,932 = 1,506,932/x - Step 3: Cross multiply
697,702x = 1,506,932 × 1,506,932 - Step 4: Simplify right side
697,702x = 2,270,844,052,624 - Step 5: Solve for x
x = 2,270,844,052,624/697,702 - Step 6: Final answer
x = 3,254,747.80
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.