Finding the Fourth Proportional to 58,230,141,705,554, 80,360,121,535,258 and 32,246,624,349,302
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Solution
The fourth proportional to 58,230,141,705,554, 80,360,121,535,258 and 32,246,624,349,302 is: 44,501,740,437,367.95
Step by Step Solution
- Step 1: Write the proportion equation
58,230,141,705,554 : 80,360,121,535,258 = 32,246,624,349,302 : x - Step 2: Convert to fraction form
58,230,141,705,554/80,360,121,535,258 = 32,246,624,349,302/x - Step 3: Cross multiply
58,230,141,705,554x = 80,360,121,535,258 × 32,246,624,349,302 - Step 4: Simplify right side
58,230,141,705,554x = 2,591,342,651,811,718,571,300,487,168 - Step 5: Solve for x
x = 2,591,342,651,811,718,571,300,487,168/58,230,141,705,554 - Step 6: Final answer
x = 44,501,740,437,367.95
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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.