Home / 53,639,785,618,056-74,036,676,840,480-34,935,988,856,268

Finding the Fourth Proportional to 53,639,785,618,056, 74,036,676,840,480 and 34,935,988,856,268

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Solution

The fourth proportional to 53,639,785,618,056, 74,036,676,840,480 and 34,935,988,856,268 is: 48,220,634,874,861.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,639,785,618,056 : 74,036,676,840,480 = 34,935,988,856,268 : x
  2. Step 2: Convert to fraction form
    53,639,785,618,056/74,036,676,840,480 = 34,935,988,856,268/x
  3. Step 3: Cross multiply
    53,639,785,618,056x = 74,036,676,840,480 × 34,935,988,856,268
  4. Step 4: Simplify right side
    53,639,785,618,056x = 2,586,544,517,054,124,325,397,856,256
  5. Step 5: Solve for x
    x = 2,586,544,517,054,124,325,397,856,256/53,639,785,618,056
  6. Step 6: Final answer
    x = 48,220,634,874,861.48

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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.