Home / 1,529,911,812.60-2,295,434,589.30-610,448,023.80

Finding the Fourth Proportional to 1,529,911,812.60, 2,295,434,589.30 and 610,448,023.80

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Solution

The fourth proportional to 1,529,911,812.60, 2,295,434,589.30 and 610,448,023.80 is: 915,898,221.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,529,911,812.60 : 2,295,434,589.30 = 610,448,023.80 : x
  2. Step 2: Convert to fraction form
    1,529,911,812.60/2,295,434,589.30 = 610,448,023.80/x
  3. Step 3: Cross multiply
    1,529,911,812.60x = 2,295,434,589.30 × 610,448,023.80
  4. Step 4: Simplify right side
    1,529,911,812.60x = 1,401,243,508,800,349,696
  5. Step 5: Solve for x
    x = 1,401,243,508,800,349,696/1,529,911,812.60
  6. Step 6: Final answer
    x = 915,898,221.88

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