Home / 10,368,750.20-15,548,459.70-3,976,878.20

Finding the Fourth Proportional to 10,368,750.20, 15,548,459.70 and 3,976,878.20

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Solution

The fourth proportional to 10,368,750.20, 15,548,459.70 and 3,976,878.20 is: 5,963,527.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,368,750.20 : 15,548,459.70 = 3,976,878.20 : x
  2. Step 2: Convert to fraction form
    10,368,750.20/15,548,459.70 = 3,976,878.20/x
  3. Step 3: Cross multiply
    10,368,750.20x = 15,548,459.70 × 3,976,878.20
  4. Step 4: Simplify right side
    10,368,750.20x = 61,834,330,424,508.54
  5. Step 5: Solve for x
    x = 61,834,330,424,508.54/10,368,750.20
  6. Step 6: Final answer
    x = 5,963,527.83

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