Finding the Fourth Proportional to 41,824,206.04, 62,760,863.68 and 17,561,267.18
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Solution
The fourth proportional to 41,824,206.04, 62,760,863.68 and 17,561,267.18 is: 26,352,210.83
Step by Step Solution
- Step 1: Write the proportion equation
41,824,206.04 : 62,760,863.68 = 17,561,267.18 : x - Step 2: Convert to fraction form
41,824,206.04/62,760,863.68 = 17,561,267.18/x - Step 3: Cross multiply
41,824,206.04x = 62,760,863.68 × 17,561,267.18 - Step 4: Simplify right side
41,824,206.04x = 1,102,160,295,532,038 - Step 5: Solve for x
x = 1,102,160,295,532,038/41,824,206.04 - Step 6: Final answer
x = 26,352,210.83
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.