Home / 2,486,710.40-3,732,033.90-971,119.40

Finding the Fourth Proportional to 2,486,710.40, 3,732,033.90 and 971,119.40

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Solution

The fourth proportional to 2,486,710.40, 3,732,033.90 and 971,119.40 is: 1,457,447.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,486,710.40 : 3,732,033.90 = 971,119.40 : x
  2. Step 2: Convert to fraction form
    2,486,710.40/3,732,033.90 = 971,119.40/x
  3. Step 3: Cross multiply
    2,486,710.40x = 3,732,033.90 × 971,119.40
  4. Step 4: Simplify right side
    2,486,710.40x = 3,624,250,521,747.66
  5. Step 5: Solve for x
    x = 3,624,250,521,747.66/2,486,710.40
  6. Step 6: Final answer
    x = 1,457,447.77

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