Finding the Fourth Proportional to 35,254,737.88, 52,884,536.14 and 14,763,826.08
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Solution
The fourth proportional to 35,254,737.88, 52,884,536.14 and 14,763,826.08 is: 22,146,756.46
Step by Step Solution
- Step 1: Write the proportion equation
35,254,737.88 : 52,884,536.14 = 14,763,826.08 : x - Step 2: Convert to fraction form
35,254,737.88/52,884,536.14 = 14,763,826.08/x - Step 3: Cross multiply
35,254,737.88x = 52,884,536.14 × 14,763,826.08 - Step 4: Simplify right side
35,254,737.88x = 780,778,093,892,434.50 - Step 5: Solve for x
x = 780,778,093,892,434.50/35,254,737.88 - Step 6: Final answer
x = 22,146,756.46
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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.