Finding the Third Proportional to 19,248.94 and 28,794.94
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Solution
The third proportional to 19,248.94 and 28,794.94 is: 43,075.02
Step by Step Solution
- Step 1: Write the proportion equation
19,248.94 : 28,794.94 = 28,794.94 : x - Step 2: Convert to fraction form
19,248.94/28,794.94 = 28,794.94/x - Step 3: Cross multiply
19,248.94x = 28,794.94 × 28,794.94 - Step 4: Simplify right side
19,248.94x = 829,148,425.63 - Step 5: Solve for x
x = 829,148,425.63/19,248.94 - Step 6: Final answer
x = 43,075.02
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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.