Finding the Fourth Proportional to 23,646,484, 35,469,726 and 5,695,588
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Solution
The fourth proportional to 23,646,484, 35,469,726 and 5,695,588 is: 8,543,382
Step by Step Solution
- Step 1: Write the proportion equation
23,646,484 : 35,469,726 = 5,695,588 : x - Step 2: Convert to fraction form
23,646,484/35,469,726 = 5,695,588/x - Step 3: Cross multiply
23,646,484x = 35,469,726 × 5,695,588 - Step 4: Simplify right side
23,646,484x = 202,020,945,768,888 - Step 5: Solve for x
x = 202,020,945,768,888/23,646,484 - Step 6: Final answer
x = 8,543,382
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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.