Finding the Fourth Proportional to 24,310,395.52, 36,452,130 and 9,943,552.96
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Solution
The fourth proportional to 24,310,395.52, 36,452,130 and 9,943,552.96 is: 14,909,822.63
Step by Step Solution
- Step 1: Write the proportion equation
24,310,395.52 : 36,452,130 = 9,943,552.96 : x - Step 2: Convert to fraction form
24,310,395.52/36,452,130 = 9,943,552.96/x - Step 3: Cross multiply
24,310,395.52x = 36,452,130 × 9,943,552.96 - Step 4: Simplify right side
24,310,395.52x = 362,463,685,159,804.81 - Step 5: Solve for x
x = 362,463,685,159,804.81/24,310,395.52 - Step 6: Final answer
x = 14,909,822.63
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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.