Finding the Third Proportional to 933,644 and 1,482,123
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Solution
The third proportional to 933,644 and 1,482,123 is: 2,352,811.76
Step by Step Solution
- Step 1: Write the proportion equation
933,644 : 1,482,123 = 1,482,123 : x - Step 2: Convert to fraction form
933,644/1,482,123 = 1,482,123/x - Step 3: Cross multiply
933,644x = 1,482,123 × 1,482,123 - Step 4: Simplify right side
933,644x = 2,196,688,587,129 - Step 5: Solve for x
x = 2,196,688,587,129/933,644 - Step 6: Final answer
x = 2,352,811.76
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.