Home / 51,641,846.46-77,404,637.61-22,520,191.86

Finding the Fourth Proportional to 51,641,846.46, 77,404,637.61 and 22,520,191.86

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Solution

The fourth proportional to 51,641,846.46, 77,404,637.61 and 22,520,191.86 is: 33,754,937.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,641,846.46 : 77,404,637.61 = 22,520,191.86 : x
  2. Step 2: Convert to fraction form
    51,641,846.46/77,404,637.61 = 22,520,191.86/x
  3. Step 3: Cross multiply
    51,641,846.46x = 77,404,637.61 × 22,520,191.86
  4. Step 4: Simplify right side
    51,641,846.46x = 1,743,167,289,830,971.75
  5. Step 5: Solve for x
    x = 1,743,167,289,830,971.75/51,641,846.46
  6. Step 6: Final answer
    x = 33,754,937.31

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