Finding the Fourth Proportional to 956,606.93, 1,434,992.99 and 246,628.97
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Solution
The fourth proportional to 956,606.93, 1,434,992.99 and 246,628.97 is: 369,964.74
Step by Step Solution
- Step 1: Write the proportion equation
956,606.93 : 1,434,992.99 = 246,628.97 : x - Step 2: Convert to fraction form
956,606.93/1,434,992.99 = 246,628.97/x - Step 3: Cross multiply
956,606.93x = 1,434,992.99 × 246,628.97 - Step 4: Simplify right side
956,606.93x = 353,910,834,672.81 - Step 5: Solve for x
x = 353,910,834,672.81/956,606.93 - Step 6: Final answer
x = 369,964.74
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.