Finding the Third Proportional to 930,925.13 and 1,423,463.63
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Solution
The third proportional to 930,925.13 and 1,423,463.63 is: 2,176,596.85
Step by Step Solution
- Step 1: Write the proportion equation
930,925.13 : 1,423,463.63 = 1,423,463.63 : x - Step 2: Convert to fraction form
930,925.13/1,423,463.63 = 1,423,463.63/x - Step 3: Cross multiply
930,925.13x = 1,423,463.63 × 1,423,463.63 - Step 4: Simplify right side
930,925.13x = 2,026,248,691,698.14 - Step 5: Solve for x
x = 2,026,248,691,698.14/930,925.13 - Step 6: Final answer
x = 2,176,596.85
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.