Finding the Fourth Proportional to 35,059,767.24, 52,592,295.09 and 10,465,752.12
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Solution
The fourth proportional to 35,059,767.24, 52,592,295.09 and 10,465,752.12 is: 15,699,417.51
Step by Step Solution
- Step 1: Write the proportion equation
35,059,767.24 : 52,592,295.09 = 10,465,752.12 : x - Step 2: Convert to fraction form
35,059,767.24/52,592,295.09 = 10,465,752.12/x - Step 3: Cross multiply
35,059,767.24x = 52,592,295.09 × 10,465,752.12 - Step 4: Simplify right side
35,059,767.24x = 550,417,923,833,833.06 - Step 5: Solve for x
x = 550,417,923,833,833.06/35,059,767.24 - Step 6: Final answer
x = 15,699,417.51
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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.