Finding the Fourth Proportional to 595,929.70, 893,894.55 and 595,929.70
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Solution
The fourth proportional to 595,929.70, 893,894.55 and 595,929.70 is: 893,894.55
Step by Step Solution
- Step 1: Write the proportion equation
595,929.70 : 893,894.55 = 595,929.70 : x - Step 2: Convert to fraction form
595,929.70/893,894.55 = 595,929.70/x - Step 3: Cross multiply
595,929.70x = 893,894.55 × 595,929.70 - Step 4: Simplify right side
595,929.70x = 532,698,311,013.14 - Step 5: Solve for x
x = 532,698,311,013.14/595,929.70 - Step 6: Final answer
x = 893,894.55
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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.