Finding the Fourth Proportional to 24,756,914.79, 37,133,618.22 and 6,560,706.60
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Solution
The fourth proportional to 24,756,914.79, 37,133,618.22 and 6,560,706.60 is: 9,840,595.09
Step by Step Solution
- Step 1: Write the proportion equation
24,756,914.79 : 37,133,618.22 = 6,560,706.60 : x - Step 2: Convert to fraction form
24,756,914.79/37,133,618.22 = 6,560,706.60/x - Step 3: Cross multiply
24,756,914.79x = 37,133,618.22 × 6,560,706.60 - Step 4: Simplify right side
24,756,914.79x = 243,622,774,137,834.22 - Step 5: Solve for x
x = 243,622,774,137,834.22/24,756,914.79 - Step 6: Final answer
x = 9,840,595.09
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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.