Finding the Fourth Proportional to 896,177.92, 1,341,107.88 and 559,376.68
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Solution
The fourth proportional to 896,177.92, 1,341,107.88 and 559,376.68 is: 837,093.23
Step by Step Solution
- Step 1: Write the proportion equation
896,177.92 : 1,341,107.88 = 559,376.68 : x - Step 2: Convert to fraction form
896,177.92/1,341,107.88 = 559,376.68/x - Step 3: Cross multiply
896,177.92x = 1,341,107.88 × 559,376.68 - Step 4: Simplify right side
896,177.92x = 750,184,473,436.24 - Step 5: Solve for x
x = 750,184,473,436.24/896,177.92 - Step 6: Final answer
x = 837,093.23
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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.