Finding the Fourth Proportional to 9,733,577.39, 14,600,415.23 and 2,545,127.09
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Solution
The fourth proportional to 9,733,577.39, 14,600,415.23 and 2,545,127.09 is: 3,817,703.48
Step by Step Solution
- Step 1: Write the proportion equation
9,733,577.39 : 14,600,415.23 = 2,545,127.09 : x - Step 2: Convert to fraction form
9,733,577.39/14,600,415.23 = 2,545,127.09/x - Step 3: Cross multiply
9,733,577.39x = 14,600,415.23 × 2,545,127.09 - Step 4: Simplify right side
9,733,577.39x = 37,159,912,241,393.87 - Step 5: Solve for x
x = 37,159,912,241,393.87/9,733,577.39 - Step 6: Final answer
x = 3,817,703.48
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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.