Finding the Fourth Proportional to 594,476.94, 891,528.08 and 195,024.63
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Solution
The fourth proportional to 594,476.94, 891,528.08 and 195,024.63 is: 292,475.49
Step by Step Solution
- Step 1: Write the proportion equation
594,476.94 : 891,528.08 = 195,024.63 : x - Step 2: Convert to fraction form
594,476.94/891,528.08 = 195,024.63/x - Step 3: Cross multiply
594,476.94x = 891,528.08 × 195,024.63 - Step 4: Simplify right side
594,476.94x = 173,869,933,936.61 - Step 5: Solve for x
x = 173,869,933,936.61/594,476.94 - Step 6: Final answer
x = 292,475.49
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1.5x scale
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.