Finding the Fourth Proportional to 43,610,737.57, 60,183,221.41 and 24,032,326.55
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Solution
The fourth proportional to 43,610,737.57, 60,183,221.41 and 24,032,326.55 is: 33,164,833.03
Step by Step Solution
- Step 1: Write the proportion equation
43,610,737.57 : 60,183,221.41 = 24,032,326.55 : x - Step 2: Convert to fraction form
43,610,737.57/60,183,221.41 = 24,032,326.55/x - Step 3: Cross multiply
43,610,737.57x = 60,183,221.41 × 24,032,326.55 - Step 4: Simplify right side
43,610,737.57x = 1,446,342,829,936,569.75 - Step 5: Solve for x
x = 1,446,342,829,936,569.75/43,610,737.57 - Step 6: Final answer
x = 33,164,833.03
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1.5x scale
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.