Home / 113,370,752,003.30-170,056,128,004.95-113,370,752,003.30

Finding the Fourth Proportional to 113,370,752,003.30, 170,056,128,004.95 and 113,370,752,003.30

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Solution

The fourth proportional to 113,370,752,003.30, 170,056,128,004.95 and 113,370,752,003.30 is: 170,056,128,004.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,370,752,003.30 : 170,056,128,004.95 = 113,370,752,003.30 : x
  2. Step 2: Convert to fraction form
    113,370,752,003.30/170,056,128,004.95 = 113,370,752,003.30/x
  3. Step 3: Cross multiply
    113,370,752,003.30x = 170,056,128,004.95 × 113,370,752,003.30
  4. Step 4: Simplify right side
    113,370,752,003.30x = 19,279,391,114,690,629,206,016
  5. Step 5: Solve for x
    x = 19,279,391,114,690,629,206,016/113,370,752,003.30
  6. Step 6: Final answer
    x = 170,056,128,004.95

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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.