Finding the Fourth Proportional to 9,596,835.02, 14,395,252.26 and 3,207,087.20
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Solution
The fourth proportional to 9,596,835.02, 14,395,252.26 and 3,207,087.20 is: 4,810,630.71
Step by Step Solution
- Step 1: Write the proportion equation
9,596,835.02 : 14,395,252.26 = 3,207,087.20 : x - Step 2: Convert to fraction form
9,596,835.02/14,395,252.26 = 3,207,087.20/x - Step 3: Cross multiply
9,596,835.02x = 14,395,252.26 × 3,207,087.20 - Step 4: Simplify right side
9,596,835.02x = 46,166,829,263,817.07 - Step 5: Solve for x
x = 46,166,829,263,817.07/9,596,835.02 - Step 6: Final answer
x = 4,810,630.71
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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.