Finding the Fourth Proportional to 59,269,308.70, 81,804,351.99 and 36,071,906.62
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Solution
The fourth proportional to 59,269,308.70, 81,804,351.99 and 36,071,906.62 is: 49,786,964.13
Step by Step Solution
- Step 1: Write the proportion equation
59,269,308.70 : 81,804,351.99 = 36,071,906.62 : x - Step 2: Convert to fraction form
59,269,308.70/81,804,351.99 = 36,071,906.62/x - Step 3: Cross multiply
59,269,308.70x = 81,804,351.99 × 36,071,906.62 - Step 4: Simplify right side
59,269,308.70x = 2,950,838,946,092,891 - Step 5: Solve for x
x = 2,950,838,946,092,891/59,269,308.70 - Step 6: Final answer
x = 49,786,964.13
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.