Finding the Fourth Proportional to 14,694,108.95, 22,043,823.84 and 6,053,407.63
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Solution
The fourth proportional to 14,694,108.95, 22,043,823.84 and 6,053,407.63 is: 9,081,207.43
Step by Step Solution
- Step 1: Write the proportion equation
14,694,108.95 : 22,043,823.84 = 6,053,407.63 : x - Step 2: Convert to fraction form
14,694,108.95/22,043,823.84 = 6,053,407.63/x - Step 3: Cross multiply
14,694,108.95x = 22,043,823.84 × 6,053,407.63 - Step 4: Simplify right side
14,694,108.95x = 133,440,251,372,322.34 - Step 5: Solve for x
x = 133,440,251,372,322.34/14,694,108.95 - Step 6: Final answer
x = 9,081,207.43
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.