Finding the Fourth Proportional to 44,152,927.77, 60,929,964.96 and 24,306,531.84
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Solution
The fourth proportional to 44,152,927.77, 60,929,964.96 and 24,306,531.84 is: 33,542,421.94
Step by Step Solution
- Step 1: Write the proportion equation
44,152,927.77 : 60,929,964.96 = 24,306,531.84 : x - Step 2: Convert to fraction form
44,152,927.77/60,929,964.96 = 24,306,531.84/x - Step 3: Cross multiply
44,152,927.77x = 60,929,964.96 × 24,306,531.84 - Step 4: Simplify right side
44,152,927.77x = 1,480,996,133,424,224.75 - Step 5: Solve for x
x = 1,480,996,133,424,224.75/44,152,927.77 - Step 6: Final answer
x = 33,542,421.94
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.