Finding the Fourth Proportional to 594,270.06, 891,317.49 and 194,953.02
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Solution
The fourth proportional to 594,270.06, 891,317.49 and 194,953.02 is: 292,400.79
Step by Step Solution
- Step 1: Write the proportion equation
594,270.06 : 891,317.49 = 194,953.02 : x - Step 2: Convert to fraction form
594,270.06/891,317.49 = 194,953.02/x - Step 3: Cross multiply
594,270.06x = 891,317.49 × 194,953.02 - Step 4: Simplify right side
594,270.06x = 173,765,036,454.32 - Step 5: Solve for x
x = 173,765,036,454.32/594,270.06 - Step 6: Final answer
x = 292,400.79
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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.