Finding the Fourth Proportional to 24,599,490,824.23, 36,958,102,403.95 and 15,773,621,551.99
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Solution
The fourth proportional to 24,599,490,824.23, 36,958,102,403.95 and 15,773,621,551.99 is: 23,698,178,338.93
Step by Step Solution
- Step 1: Write the proportion equation
24,599,490,824.23 : 36,958,102,403.95 = 15,773,621,551.99 : x - Step 2: Convert to fraction form
24,599,490,824.23/36,958,102,403.95 = 15,773,621,551.99/x - Step 3: Cross multiply
24,599,490,824.23x = 36,958,102,403.95 × 15,773,621,551.99 - Step 4: Simplify right side
24,599,490,824.23x = 582,963,120,599,414,341,632 - Step 5: Solve for x
x = 582,963,120,599,414,341,632/24,599,490,824.23 - Step 6: Final answer
x = 23,698,178,338.93
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1.5x scale
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.