Home / 37,637,724.30-51,940,955.14-21,119,070.61

Finding the Fourth Proportional to 37,637,724.30, 51,940,955.14 and 21,119,070.61

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Solution

The fourth proportional to 37,637,724.30, 51,940,955.14 and 21,119,070.61 is: 29,144,819.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,637,724.30 : 51,940,955.14 = 21,119,070.61 : x
  2. Step 2: Convert to fraction form
    37,637,724.30/51,940,955.14 = 21,119,070.61/x
  3. Step 3: Cross multiply
    37,637,724.30x = 51,940,955.14 × 21,119,070.61
  4. Step 4: Simplify right side
    37,637,724.30x = 1,096,944,699,137,367.75
  5. Step 5: Solve for x
    x = 1,096,944,699,137,367.75/37,637,724.30
  6. Step 6: Final answer
    x = 29,144,819.98

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