Finding the Fourth Proportional to 16,554,525.84, 24,987,290.00 and 16,554,525.84
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Solution
The fourth proportional to 16,554,525.84, 24,987,290.00 and 16,554,525.84 is: 24,987,290.00
Step by Step Solution
- Step 1: Write the proportion equation
16,554,525.84 : 24,987,290.00 = 16,554,525.84 : x - Step 2: Convert to fraction form
16,554,525.84/24,987,290.00 = 16,554,525.84/x - Step 3: Cross multiply
16,554,525.84x = 24,987,290.00 × 16,554,525.84 - Step 4: Simplify right side
16,554,525.84x = 413,652,737,893,801 - Step 5: Solve for x
x = 413,652,737,893,801/16,554,525.84 - Step 6: Final answer
x = 24,987,290.00
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.