Finding the Fourth Proportional to 24,573,464.02, 33,918,126.06 and 14,263,508.62
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Solution
The fourth proportional to 24,573,464.02, 33,918,126.06 and 14,263,508.62 is: 19,687,557.40
Step by Step Solution
- Step 1: Write the proportion equation
24,573,464.02 : 33,918,126.06 = 14,263,508.62 : x - Step 2: Convert to fraction form
24,573,464.02/33,918,126.06 = 14,263,508.62/x - Step 3: Cross multiply
24,573,464.02x = 33,918,126.06 × 14,263,508.62 - Step 4: Simplify right side
24,573,464.02x = 483,791,483,431,056.62 - Step 5: Solve for x
x = 483,791,483,431,056.62/24,573,464.02 - Step 6: Final answer
x = 19,687,557.40
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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.