Home / 1,258,460,489,322.70-1,887,690,733,984-1,258,460,489,322.70

Finding the Fourth Proportional to 1,258,460,489,322.70, 1,887,690,733,984 and 1,258,460,489,322.70

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Solution

The fourth proportional to 1,258,460,489,322.70, 1,887,690,733,984 and 1,258,460,489,322.70 is: 1,887,690,733,984

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,258,460,489,322.70 : 1,887,690,733,984 = 1,258,460,489,322.70 : x
  2. Step 2: Convert to fraction form
    1,258,460,489,322.70/1,887,690,733,984 = 1,258,460,489,322.70/x
  3. Step 3: Cross multiply
    1,258,460,489,322.70x = 1,887,690,733,984 × 1,258,460,489,322.70
  4. Step 4: Simplify right side
    1,258,460,489,322.70x = 2,375,584,204,779,431,191,904,256
  5. Step 5: Solve for x
    x = 2,375,584,204,779,431,191,904,256/1,258,460,489,322.70
  6. Step 6: Final answer
    x = 1,887,690,733,984

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Why These Related Problems?

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