Finding the Fourth Proportional to 595,498.84, 893,337.54 and 174,725.08
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Solution
The fourth proportional to 595,498.84, 893,337.54 and 174,725.08 is: 262,113.82
Step by Step Solution
- Step 1: Write the proportion equation
595,498.84 : 893,337.54 = 174,725.08 : x - Step 2: Convert to fraction form
595,498.84/893,337.54 = 174,725.08/x - Step 3: Cross multiply
595,498.84x = 893,337.54 × 174,725.08 - Step 4: Simplify right side
595,498.84x = 156,088,473,143.50 - Step 5: Solve for x
x = 156,088,473,143.50/595,498.84 - Step 6: Final answer
x = 262,113.82
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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.