Finding the Fourth Proportional to 24,076,208.07, 36,106,726.05 and 7,898,389.11
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Solution
The fourth proportional to 24,076,208.07, 36,106,726.05 and 7,898,389.11 is: 11,845,095.00
Step by Step Solution
- Step 1: Write the proportion equation
24,076,208.07 : 36,106,726.05 = 7,898,389.11 : x - Step 2: Convert to fraction form
24,076,208.07/36,106,726.05 = 7,898,389.11/x - Step 3: Cross multiply
24,076,208.07x = 36,106,726.05 × 7,898,389.11 - Step 4: Simplify right side
24,076,208.07x = 285,184,971,831,073.31 - Step 5: Solve for x
x = 285,184,971,831,073.31/24,076,208.07 - Step 6: Final answer
x = 11,845,095.00
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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.