Finding the Fourth Proportional to 56,383,266,284.80, 84,612,159,347.33 and 26,546,130,260.98
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Solution
The fourth proportional to 56,383,266,284.80, 84,612,159,347.33 and 26,546,130,260.98 is: 39,836,737,949.00
Step by Step Solution
- Step 1: Write the proportion equation
56,383,266,284.80 : 84,612,159,347.33 = 26,546,130,260.98 : x - Step 2: Convert to fraction form
56,383,266,284.80/84,612,159,347.33 = 26,546,130,260.98/x - Step 3: Cross multiply
56,383,266,284.80x = 84,612,159,347.33 × 26,546,130,260.98 - Step 4: Simplify right side
56,383,266,284.80x = 2,246,125,403,696,462,561,280 - Step 5: Solve for x
x = 2,246,125,403,696,462,561,280/56,383,266,284.80 - Step 6: Final answer
x = 39,836,737,949.00
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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.