Finding the Fourth Proportional to 32,583,725,230.20, 48,875,587,845.30 and 11,645,800,135.80
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Solution
The fourth proportional to 32,583,725,230.20, 48,875,587,845.30 and 11,645,800,135.80 is: 17,468,700,203.70
Step by Step Solution
- Step 1: Write the proportion equation
32,583,725,230.20 : 48,875,587,845.30 = 11,645,800,135.80 : x - Step 2: Convert to fraction form
32,583,725,230.20/48,875,587,845.30 = 11,645,800,135.80/x - Step 3: Cross multiply
32,583,725,230.20x = 48,875,587,845.30 × 11,645,800,135.80 - Step 4: Simplify right side
32,583,725,230.20x = 569,195,327,566,099,578,880 - Step 5: Solve for x
x = 569,195,327,566,099,578,880/32,583,725,230.20 - Step 6: Final answer
x = 17,468,700,203.70
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1.5x scale
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.