Home / 27,982,813,522,710-41,979,945,065,996-9,622,544,669,603

Finding the Fourth Proportional to 27,982,813,522,710, 41,979,945,065,996 and 9,622,544,669,603

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Solution

The fourth proportional to 27,982,813,522,710, 41,979,945,065,996 and 9,622,544,669,603 is: 14,435,785,604,517.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,982,813,522,710 : 41,979,945,065,996 = 9,622,544,669,603 : x
  2. Step 2: Convert to fraction form
    27,982,813,522,710/41,979,945,065,996 = 9,622,544,669,603/x
  3. Step 3: Cross multiply
    27,982,813,522,710x = 41,979,945,065,996 × 9,622,544,669,603
  4. Step 4: Simplify right side
    27,982,813,522,710x = 403,953,896,625,026,558,546,935,808
  5. Step 5: Solve for x
    x = 403,953,896,625,026,558,546,935,808/27,982,813,522,710
  6. Step 6: Final answer
    x = 14,435,785,604,517.21

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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.