Finding the Fourth Proportional to 14,572,147.24, 21,859,270.62 and 5,596,699.24
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Solution
The fourth proportional to 14,572,147.24, 21,859,270.62 and 5,596,699.24 is: 8,395,452.04
Step by Step Solution
- Step 1: Write the proportion equation
14,572,147.24 : 21,859,270.62 = 5,596,699.24 : x - Step 2: Convert to fraction form
14,572,147.24/21,859,270.62 = 5,596,699.24/x - Step 3: Cross multiply
14,572,147.24x = 21,859,270.62 × 5,596,699.24 - Step 4: Simplify right side
14,572,147.24x = 122,339,763,265,908.34 - Step 5: Solve for x
x = 122,339,763,265,908.34/14,572,147.24 - Step 6: Final answer
x = 8,395,452.04
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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.