Finding the Fourth Proportional to 24,539,128.84, 36,804,700.61 and 11,585,254.47
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Solution
The fourth proportional to 24,539,128.84, 36,804,700.61 and 11,585,254.47 is: 17,375,996.72
Step by Step Solution
- Step 1: Write the proportion equation
24,539,128.84 : 36,804,700.61 = 11,585,254.47 : x - Step 2: Convert to fraction form
24,539,128.84/36,804,700.61 = 11,585,254.47/x - Step 3: Cross multiply
24,539,128.84x = 36,804,700.61 × 11,585,254.47 - Step 4: Simplify right side
24,539,128.84x = 426,391,822,259,014.25 - Step 5: Solve for x
x = 426,391,822,259,014.25/24,539,128.84 - Step 6: Final answer
x = 17,375,996.72
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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.