Home / 124,485,204.90-186,601,836.15-73,340,897.70

Finding the Fourth Proportional to 124,485,204.90, 186,601,836.15 and 73,340,897.70

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Solution

The fourth proportional to 124,485,204.90, 186,601,836.15 and 73,340,897.70 is: 109,937,130.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,485,204.90 : 186,601,836.15 = 73,340,897.70 : x
  2. Step 2: Convert to fraction form
    124,485,204.90/186,601,836.15 = 73,340,897.70/x
  3. Step 3: Cross multiply
    124,485,204.90x = 186,601,836.15 × 73,340,897.70
  4. Step 4: Simplify right side
    124,485,204.90x = 13,685,546,175,709,312
  5. Step 5: Solve for x
    x = 13,685,546,175,709,312/124,485,204.90
  6. Step 6: Final answer
    x = 109,937,130.17

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