Finding the Fourth Proportional to 24,003,695.94, 33,125,306.85 and 13,690,941.18
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Solution
The fourth proportional to 24,003,695.94, 33,125,306.85 and 13,690,941.18 is: 18,893,616.58
Step by Step Solution
- Step 1: Write the proportion equation
24,003,695.94 : 33,125,306.85 = 13,690,941.18 : x - Step 2: Convert to fraction form
24,003,695.94/33,125,306.85 = 13,690,941.18/x - Step 3: Cross multiply
24,003,695.94x = 33,125,306.85 × 13,690,941.18 - Step 4: Simplify right side
24,003,695.94x = 453,516,627,652,801.06 - Step 5: Solve for x
x = 453,516,627,652,801.06/24,003,695.94 - Step 6: Final answer
x = 18,893,616.58
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.