Finding the Fourth Proportional to 9,864,594.33, 14,795,277.97 and 3,473,344.41
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Solution
The fourth proportional to 9,864,594.33, 14,795,277.97 and 3,473,344.41 is: 5,209,448.49
Step by Step Solution
- Step 1: Write the proportion equation
9,864,594.33 : 14,795,277.97 = 3,473,344.41 : x - Step 2: Convert to fraction form
9,864,594.33/14,795,277.97 = 3,473,344.41/x - Step 3: Cross multiply
9,864,594.33x = 14,795,277.97 × 3,473,344.41 - Step 4: Simplify right side
9,864,594.33x = 51,389,096,031,495.65 - Step 5: Solve for x
x = 51,389,096,031,495.65/9,864,594.33 - Step 6: Final answer
x = 5,209,448.49
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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.