Home / 58,978,905,898.88-88,470,007,151-19,184,680,899.90

Finding the Fourth Proportional to 58,978,905,898.88, 88,470,007,151 and 19,184,680,899.90

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Solution

The fourth proportional to 58,978,905,898.88, 88,470,007,151 and 19,184,680,899.90 is: 28,777,557,510.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,978,905,898.88 : 88,470,007,151 = 19,184,680,899.90 : x
  2. Step 2: Convert to fraction form
    58,978,905,898.88/88,470,007,151 = 19,184,680,899.90/x
  3. Step 3: Cross multiply
    58,978,905,898.88x = 88,470,007,151 × 19,184,680,899.90
  4. Step 4: Simplify right side
    58,978,905,898.88x = 1,697,268,856,403,806,126,080
  5. Step 5: Solve for x
    x = 1,697,268,856,403,806,126,080/58,978,905,898.88
  6. Step 6: Final answer
    x = 28,777,557,510.37

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