Finding the Fourth Proportional to 44,358,026.00, 66,260,423.99 and 32,865,938.74
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Solution
The fourth proportional to 44,358,026.00, 66,260,423.99 and 32,865,938.74 is: 49,093,957.33
Step by Step Solution
- Step 1: Write the proportion equation
44,358,026.00 : 66,260,423.99 = 32,865,938.74 : x - Step 2: Convert to fraction form
44,358,026.00/66,260,423.99 = 32,865,938.74/x - Step 3: Cross multiply
44,358,026.00x = 66,260,423.99 × 32,865,938.74 - Step 4: Simplify right side
44,358,026.00x = 2,177,711,035,720,366.25 - Step 5: Solve for x
x = 2,177,711,035,720,366.25/44,358,026.00 - Step 6: Final answer
x = 49,093,957.33
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.