Finding the Fourth Proportional to 93,651,219.50, 140,486,267.97 and 32,232,306.41
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Solution
The fourth proportional to 93,651,219.50, 140,486,267.97 and 32,232,306.41 is: 48,351,708.18
Step by Step Solution
- Step 1: Write the proportion equation
93,651,219.50 : 140,486,267.97 = 32,232,306.41 : x - Step 2: Convert to fraction form
93,651,219.50/140,486,267.97 = 32,232,306.41/x - Step 3: Cross multiply
93,651,219.50x = 140,486,267.97 × 32,232,306.41 - Step 4: Simplify right side
93,651,219.50x = 4,528,196,435,430,801 - Step 5: Solve for x
x = 4,528,196,435,430,801/93,651,219.50 - Step 6: Final answer
x = 48,351,708.18
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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.