Finding the Fourth Proportional to 594,125.20, 891,317.40 and 173,366.80
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Solution
The fourth proportional to 594,125.20, 891,317.40 and 173,366.80 is: 260,088.02
Step by Step Solution
- Step 1: Write the proportion equation
594,125.20 : 891,317.40 = 173,366.80 : x - Step 2: Convert to fraction form
594,125.20/891,317.40 = 173,366.80/x - Step 3: Cross multiply
594,125.20x = 891,317.40 × 173,366.80 - Step 4: Simplify right side
594,125.20x = 154,524,845,422.32 - Step 5: Solve for x
x = 154,524,845,422.32/594,125.20 - Step 6: Final answer
x = 260,088.02
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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.