Finding the Third Proportional to 230,524 and 472,468
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Solution
The third proportional to 230,524 and 472,468 is: 968,341.74
Step by Step Solution
- Step 1: Write the proportion equation
230,524 : 472,468 = 472,468 : x - Step 2: Convert to fraction form
230,524/472,468 = 472,468/x - Step 3: Cross multiply
230,524x = 472,468 × 472,468 - Step 4: Simplify right side
230,524x = 223,226,011,024 - Step 5: Solve for x
x = 223,226,011,024/230,524 - Step 6: Final answer
x = 968,341.74
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.