Finding the Third Proportional to 43,986,560 and 94,785,472
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Solution
The third proportional to 43,986,560 and 94,785,472 is: 204,250,700.72
Step by Step Solution
- Step 1: Write the proportion equation
43,986,560 : 94,785,472 = 94,785,472 : x - Step 2: Convert to fraction form
43,986,560/94,785,472 = 94,785,472/x - Step 3: Cross multiply
43,986,560x = 94,785,472 × 94,785,472 - Step 4: Simplify right side
43,986,560x = 8,984,285,702,262,784 - Step 5: Solve for x
x = 8,984,285,702,262,784/43,986,560 - Step 6: Final answer
x = 204,250,700.72
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.