Finding the Fourth Proportional to 24,497,876.88, 36,722,113 and 15,406,471.84
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Solution
The fourth proportional to 24,497,876.88, 36,722,113 and 15,406,471.84 is: 23,094,172.72
Step by Step Solution
- Step 1: Write the proportion equation
24,497,876.88 : 36,722,113 = 15,406,471.84 : x - Step 2: Convert to fraction form
24,497,876.88/36,722,113 = 15,406,471.84/x - Step 3: Cross multiply
24,497,876.88x = 36,722,113 × 15,406,471.84 - Step 4: Simplify right side
24,497,876.88x = 565,758,199,839,797.88 - Step 5: Solve for x
x = 565,758,199,839,797.88/24,497,876.88 - Step 6: Final answer
x = 23,094,172.72
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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.