Home / 164,295,809,826.32-226,728,045,604.59-92,038,383,304.39

Finding the Fourth Proportional to 164,295,809,826.32, 226,728,045,604.59 and 92,038,383,304.39

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Solution

The fourth proportional to 164,295,809,826.32, 226,728,045,604.59 and 92,038,383,304.39 is: 127,012,872,630.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,295,809,826.32 : 226,728,045,604.59 = 92,038,383,304.39 : x
  2. Step 2: Convert to fraction form
    164,295,809,826.32/226,728,045,604.59 = 92,038,383,304.39/x
  3. Step 3: Cross multiply
    164,295,809,826.32x = 226,728,045,604.59 × 92,038,383,304.39
  4. Step 4: Simplify right side
    164,295,809,826.32x = 20,867,682,767,209,337,192,448
  5. Step 5: Solve for x
    x = 20,867,682,767,209,337,192,448/164,295,809,826.32
  6. Step 6: Final answer
    x = 127,012,872,630.59

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1.5x scale

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.