Home / 39,819,010.60-59,728,515.90-19,663,618.60

Finding the Fourth Proportional to 39,819,010.60, 59,728,515.90 and 19,663,618.60

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Solution

The fourth proportional to 39,819,010.60, 59,728,515.90 and 19,663,618.60 is: 29,495,427.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,819,010.60 : 59,728,515.90 = 19,663,618.60 : x
  2. Step 2: Convert to fraction form
    39,819,010.60/59,728,515.90 = 19,663,618.60/x
  3. Step 3: Cross multiply
    39,819,010.60x = 59,728,515.90 × 19,663,618.60
  4. Step 4: Simplify right side
    39,819,010.60x = 1,174,478,756,201,635.75
  5. Step 5: Solve for x
    x = 1,174,478,756,201,635.75/39,819,010.60
  6. Step 6: Final answer
    x = 29,495,427.90

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