Finding the Third Proportional to 16,370,764.88 and 27,282,966.75
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Solution
The third proportional to 16,370,764.88 and 27,282,966.75 is: 45,468,875.79
Step by Step Solution
- Step 1: Write the proportion equation
16,370,764.88 : 27,282,966.75 = 27,282,966.75 : x - Step 2: Convert to fraction form
16,370,764.88/27,282,966.75 = 27,282,966.75/x - Step 3: Cross multiply
16,370,764.88x = 27,282,966.75 × 27,282,966.75 - Step 4: Simplify right side
16,370,764.88x = 744,360,274,681,605.50 - Step 5: Solve for x
x = 744,360,274,681,605.50/16,370,764.88 - Step 6: Final answer
x = 45,468,875.79
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Why These Related Problems?
These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.