Finding the Fourth Proportional to 32,107,854, 44,308,838.52 and 19,230,798
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Solution
The fourth proportional to 32,107,854, 44,308,838.52 and 19,230,798 is: 26,538,501.24
Step by Step Solution
- Step 1: Write the proportion equation
32,107,854 : 44,308,838.52 = 19,230,798 : x - Step 2: Convert to fraction form
32,107,854/44,308,838.52 = 19,230,798/x - Step 3: Cross multiply
32,107,854x = 44,308,838.52 × 19,230,798 - Step 4: Simplify right side
32,107,854x = 852,094,323,192,739 - Step 5: Solve for x
x = 852,094,323,192,739/32,107,854 - Step 6: Final answer
x = 26,538,501.24
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.