Finding the Fourth Proportional to 32,363,594.03, 48,528,627.68 and 11,888,025.23
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Solution
The fourth proportional to 32,363,594.03, 48,528,627.68 and 11,888,025.23 is: 17,825,880.21
Step by Step Solution
- Step 1: Write the proportion equation
32,363,594.03 : 48,528,627.68 = 11,888,025.23 : x - Step 2: Convert to fraction form
32,363,594.03/48,528,627.68 = 11,888,025.23/x - Step 3: Cross multiply
32,363,594.03x = 48,528,627.68 × 11,888,025.23 - Step 4: Simplify right side
32,363,594.03x = 576,909,550,237,116.38 - Step 5: Solve for x
x = 576,909,550,237,116.38/32,363,594.03 - Step 6: Final answer
x = 17,825,880.21
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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.