Home / 884,306,781.48-1,325,962,437.44-293,780,876.86

Finding the Fourth Proportional to 884,306,781.48, 1,325,962,437.44 and 293,780,876.86

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Solution

The fourth proportional to 884,306,781.48, 1,325,962,437.44 and 293,780,876.86 is: 440,505,959.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,306,781.48 : 1,325,962,437.44 = 293,780,876.86 : x
  2. Step 2: Convert to fraction form
    884,306,781.48/1,325,962,437.44 = 293,780,876.86/x
  3. Step 3: Cross multiply
    884,306,781.48x = 1,325,962,437.44 × 293,780,876.86
  4. Step 4: Simplify right side
    884,306,781.48x = 389,542,407,554,112,128
  5. Step 5: Solve for x
    x = 389,542,407,554,112,128/884,306,781.48
  6. Step 6: Final answer
    x = 440,505,959.82

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