Home / 15,600,534.25-23,381,635.56-8,762,733.90

Finding the Fourth Proportional to 15,600,534.25, 23,381,635.56 and 8,762,733.90

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Solution

The fourth proportional to 15,600,534.25, 23,381,635.56 and 8,762,733.90 is: 13,133,335.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,600,534.25 : 23,381,635.56 = 8,762,733.90 : x
  2. Step 2: Convert to fraction form
    15,600,534.25/23,381,635.56 = 8,762,733.90/x
  3. Step 3: Cross multiply
    15,600,534.25x = 23,381,635.56 × 8,762,733.90
  4. Step 4: Simplify right side
    15,600,534.25x = 204,887,050,559,057.47
  5. Step 5: Solve for x
    x = 204,887,050,559,057.47/15,600,534.25
  6. Step 6: Final answer
    x = 13,133,335.52

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