Home / 410,027,416.47-615,068,397.33-144,100,966.14

Finding the Fourth Proportional to 410,027,416.47, 615,068,397.33 and 144,100,966.14

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Solution

The fourth proportional to 410,027,416.47, 615,068,397.33 and 144,100,966.14 is: 216,161,033.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    410,027,416.47 : 615,068,397.33 = 144,100,966.14 : x
  2. Step 2: Convert to fraction form
    410,027,416.47/615,068,397.33 = 144,100,966.14/x
  3. Step 3: Cross multiply
    410,027,416.47x = 615,068,397.33 × 144,100,966.14
  4. Step 4: Simplify right side
    410,027,416.47x = 88,631,950,297,434,400
  5. Step 5: Solve for x
    x = 88,631,950,297,434,400/410,027,416.47
  6. Step 6: Final answer
    x = 216,161,033.96

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