Home / 38,443,803,853,974-53,056,997,444,427-22,836,151,524,976

Finding the Fourth Proportional to 38,443,803,853,974, 53,056,997,444,427 and 22,836,151,524,976

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Solution

The fourth proportional to 38,443,803,853,974, 53,056,997,444,427 and 22,836,151,524,976 is: 31,516,590,754,219.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,443,803,853,974 : 53,056,997,444,427 = 22,836,151,524,976 : x
  2. Step 2: Convert to fraction form
    38,443,803,853,974/53,056,997,444,427 = 22,836,151,524,976/x
  3. Step 3: Cross multiply
    38,443,803,853,974x = 53,056,997,444,427 × 22,836,151,524,976
  4. Step 4: Simplify right side
    38,443,803,853,974x = 1,211,617,633,101,199,363,469,737,984
  5. Step 5: Solve for x
    x = 1,211,617,633,101,199,363,469,737,984/38,443,803,853,974
  6. Step 6: Final answer
    x = 31,516,590,754,219.88

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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.