Finding the Fourth Proportional to 58,005,573,479,028, 86,965,466,038,324 and 35,079,002,820,282
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Solution
The fourth proportional to 58,005,573,479,028, 86,965,466,038,324 and 35,079,002,820,282 is: 52,592,563,877,132.90
Step by Step Solution
- Step 1: Write the proportion equation
58,005,573,479,028 : 86,965,466,038,324 = 35,079,002,820,282 : x - Step 2: Convert to fraction form
58,005,573,479,028/86,965,466,038,324 = 35,079,002,820,282/x - Step 3: Cross multiply
58,005,573,479,028x = 86,965,466,038,324 × 35,079,002,820,282 - Step 4: Simplify right side
58,005,573,479,028x = 3,050,661,828,425,505,943,085,645,824 - Step 5: Solve for x
x = 3,050,661,828,425,505,943,085,645,824/58,005,573,479,028 - Step 6: Final answer
x = 52,592,563,877,132.90
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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.