Finding the Fourth Proportional to 226,240,307.34, 339,366,829 and 62,478,064.62
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Solution
The fourth proportional to 226,240,307.34, 339,366,829 and 62,478,064.62 is: 93,718,855.50
Step by Step Solution
- Step 1: Write the proportion equation
226,240,307.34 : 339,366,829 = 62,478,064.62 : x - Step 2: Convert to fraction form
226,240,307.34/339,366,829 = 62,478,064.62/x - Step 3: Cross multiply
226,240,307.34x = 339,366,829 × 62,478,064.62 - Step 4: Simplify right side
226,240,307.34x = 21,202,982,672,146,488 - Step 5: Solve for x
x = 21,202,982,672,146,488/226,240,307.34 - Step 6: Final answer
x = 93,718,855.50
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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.