Finding the Fourth Proportional to 37,604,350.07, 51,874,901.78 and 24,559,244.99
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Solution
The fourth proportional to 37,604,350.07, 51,874,901.78 and 24,559,244.99 is: 33,879,283.09
Step by Step Solution
- Step 1: Write the proportion equation
37,604,350.07 : 51,874,901.78 = 24,559,244.99 : x - Step 2: Convert to fraction form
37,604,350.07/51,874,901.78 = 24,559,244.99/x - Step 3: Cross multiply
37,604,350.07x = 51,874,901.78 × 24,559,244.99 - Step 4: Simplify right side
37,604,350.07x = 1,274,008,421,265,036.25 - Step 5: Solve for x
x = 1,274,008,421,265,036.25/37,604,350.07 - Step 6: Final answer
x = 33,879,283.09
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.