Home / 1,935,906,479,617.30-2,671,785,207,026-1,101,816,966,887

Finding the Fourth Proportional to 1,935,906,479,617.30, 2,671,785,207,026 and 1,101,816,966,887

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Solution

The fourth proportional to 1,935,906,479,617.30, 2,671,785,207,026 and 1,101,816,966,887 is: 1,520,640,745,807.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,935,906,479,617.30 : 2,671,785,207,026 = 1,101,816,966,887 : x
  2. Step 2: Convert to fraction form
    1,935,906,479,617.30/2,671,785,207,026 = 1,101,816,966,887/x
  3. Step 3: Cross multiply
    1,935,906,479,617.30x = 2,671,785,207,026 × 1,101,816,966,887
  4. Step 4: Simplify right side
    1,935,906,479,617.30x = 2,943,818,272,978,942,738,563,072
  5. Step 5: Solve for x
    x = 2,943,818,272,978,942,738,563,072/1,935,906,479,617.30
  6. Step 6: Final answer
    x = 1,520,640,745,807.56

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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.