Home / 127,968,468,574.82-176,594,322,380.65-70,874,553,244.59

Finding the Fourth Proportional to 127,968,468,574.82, 176,594,322,380.65 and 70,874,553,244.59

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Solution

The fourth proportional to 127,968,468,574.82, 176,594,322,380.65 and 70,874,553,244.59 is: 97,805,684,819.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    127,968,468,574.82 : 176,594,322,380.65 = 70,874,553,244.59 : x
  2. Step 2: Convert to fraction form
    127,968,468,574.82/176,594,322,380.65 = 70,874,553,244.59/x
  3. Step 3: Cross multiply
    127,968,468,574.82x = 176,594,322,380.65 × 70,874,553,244.59
  4. Step 4: Simplify right side
    127,968,468,574.82x = 12,516,043,704,259,668,082,688
  5. Step 5: Solve for x
    x = 12,516,043,704,259,668,082,688/127,968,468,574.82
  6. Step 6: Final answer
    x = 97,805,684,819.47

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