Home / 134,027,228,144.64-184,956,070,368.48-73,058,260,455.84

Finding the Fourth Proportional to 134,027,228,144.64, 184,956,070,368.48 and 73,058,260,455.84

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Solution

The fourth proportional to 134,027,228,144.64, 184,956,070,368.48 and 73,058,260,455.84 is: 100,819,579,341.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,027,228,144.64 : 184,956,070,368.48 = 73,058,260,455.84 : x
  2. Step 2: Convert to fraction form
    134,027,228,144.64/184,956,070,368.48 = 73,058,260,455.84/x
  3. Step 3: Cross multiply
    134,027,228,144.64x = 184,956,070,368.48 × 73,058,260,455.84
  4. Step 4: Simplify right side
    134,027,228,144.64x = 13,512,568,761,869,083,344,896
  5. Step 5: Solve for x
    x = 13,512,568,761,869,083,344,896/134,027,228,144.64
  6. Step 6: Final answer
    x = 100,819,579,341.64

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.