Finding the Fourth Proportional to 32,740,603.98, 49,102,526.01 and 9,706,152
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Solution
The fourth proportional to 32,740,603.98, 49,102,526.01 and 9,706,152 is: 14,556,743.71
Step by Step Solution
- Step 1: Write the proportion equation
32,740,603.98 : 49,102,526.01 = 9,706,152 : x - Step 2: Convert to fraction form
32,740,603.98/49,102,526.01 = 9,706,152/x - Step 3: Cross multiply
32,740,603.98x = 49,102,526.01 × 9,706,152 - Step 4: Simplify right side
32,740,603.98x = 476,596,581,037,013.50 - Step 5: Solve for x
x = 476,596,581,037,013.50/32,740,603.98 - Step 6: Final answer
x = 14,556,743.71
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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.