Finding the Fourth Proportional to 88,859,711.36, 133,295,415.54 and 23,282,454.84
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Solution
The fourth proportional to 88,859,711.36, 133,295,415.54 and 23,282,454.84 is: 34,925,214.65
Step by Step Solution
- Step 1: Write the proportion equation
88,859,711.36 : 133,295,415.54 = 23,282,454.84 : x - Step 2: Convert to fraction form
88,859,711.36/133,295,415.54 = 23,282,454.84/x - Step 3: Cross multiply
88,859,711.36x = 133,295,415.54 × 23,282,454.84 - Step 4: Simplify right side
88,859,711.36x = 3,103,444,492,689,084.50 - Step 5: Solve for x
x = 3,103,444,492,689,084.50/88,859,711.36 - Step 6: Final answer
x = 34,925,214.65
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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.