Finding the Fourth Proportional to 24,344,302.20, 36,458,487 and 14,087,545.80
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Solution
The fourth proportional to 24,344,302.20, 36,458,487 and 14,087,545.80 is: 21,097,774.80
Step by Step Solution
- Step 1: Write the proportion equation
24,344,302.20 : 36,458,487 = 14,087,545.80 : x - Step 2: Convert to fraction form
24,344,302.20/36,458,487 = 14,087,545.80/x - Step 3: Cross multiply
24,344,302.20x = 36,458,487 × 14,087,545.80 - Step 4: Simplify right side
24,344,302.20x = 513,610,605,411,204.62 - Step 5: Solve for x
x = 513,610,605,411,204.62/24,344,302.20 - Step 6: Final answer
x = 21,097,774.80
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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.