Finding the Fourth Proportional to 22,964,523.26, 34,441,343.12 and 6,569,302.19
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Solution
The fourth proportional to 22,964,523.26, 34,441,343.12 and 6,569,302.19 is: 9,852,396.59
Step by Step Solution
- Step 1: Write the proportion equation
22,964,523.26 : 34,441,343.12 = 6,569,302.19 : x - Step 2: Convert to fraction form
22,964,523.26/34,441,343.12 = 6,569,302.19/x - Step 3: Cross multiply
22,964,523.26x = 34,441,343.12 × 6,569,302.19 - Step 4: Simplify right side
22,964,523.26x = 226,255,590,628,973.97 - Step 5: Solve for x
x = 226,255,590,628,973.97/22,964,523.26 - Step 6: Final answer
x = 9,852,396.59
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.