Finding the Fourth Proportional to 927,092.16, 1,390,638.24 and 596,767.68
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Solution
The fourth proportional to 927,092.16, 1,390,638.24 and 596,767.68 is: 895,151.52
Step by Step Solution
- Step 1: Write the proportion equation
927,092.16 : 1,390,638.24 = 596,767.68 : x - Step 2: Convert to fraction form
927,092.16/1,390,638.24 = 596,767.68/x - Step 3: Cross multiply
927,092.16x = 1,390,638.24 × 596,767.68 - Step 4: Simplify right side
927,092.16x = 829,887,956,204.08 - Step 5: Solve for x
x = 829,887,956,204.08/927,092.16 - Step 6: Final answer
x = 895,151.52
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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.