Finding the Fourth Proportional to 29,565,155.00, 44,347,732.49 and 9,370,397.00
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Solution
The fourth proportional to 29,565,155.00, 44,347,732.49 and 9,370,397.00 is: 14,055,595.49
Step by Step Solution
- Step 1: Write the proportion equation
29,565,155.00 : 44,347,732.49 = 9,370,397.00 : x - Step 2: Convert to fraction form
29,565,155.00/44,347,732.49 = 9,370,397.00/x - Step 3: Cross multiply
29,565,155.00x = 44,347,732.49 × 9,370,397.00 - Step 4: Simplify right side
29,565,155.00x = 415,555,859,212,507.81 - Step 5: Solve for x
x = 415,555,859,212,507.81/29,565,155.00 - Step 6: Final answer
x = 14,055,595.49
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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.