Finding the Fourth Proportional to 4,841,051.24, 7,259,477.34 and 1,645,319.36
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Solution
The fourth proportional to 4,841,051.24, 7,259,477.34 and 1,645,319.36 is: 2,467,265.48
Step by Step Solution
- Step 1: Write the proportion equation
4,841,051.24 : 7,259,477.34 = 1,645,319.36 : x - Step 2: Convert to fraction form
4,841,051.24/7,259,477.34 = 1,645,319.36/x - Step 3: Cross multiply
4,841,051.24x = 7,259,477.34 × 1,645,319.36 - Step 4: Simplify right side
4,841,051.24x = 11,944,158,610,983.30 - Step 5: Solve for x
x = 11,944,158,610,983.30/4,841,051.24 - Step 6: Final answer
x = 2,467,265.48
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.