Home / 62,461,091,236.19-86,196,305,905.97-35,729,077,495.19

Finding the Fourth Proportional to 62,461,091,236.19, 86,196,305,905.97 and 35,729,077,495.19

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Solution

The fourth proportional to 62,461,091,236.19, 86,196,305,905.97 and 35,729,077,495.19 is: 49,306,126,943.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,461,091,236.19 : 86,196,305,905.97 = 35,729,077,495.19 : x
  2. Step 2: Convert to fraction form
    62,461,091,236.19/86,196,305,905.97 = 35,729,077,495.19/x
  3. Step 3: Cross multiply
    62,461,091,236.19x = 86,196,305,905.97 × 35,729,077,495.19
  4. Step 4: Simplify right side
    62,461,091,236.19x = 3,079,714,493,512,895,430,656
  5. Step 5: Solve for x
    x = 3,079,714,493,512,895,430,656/62,461,091,236.19
  6. Step 6: Final answer
    x = 49,306,126,943.37

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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.