Home / 19,932,430.60-29,898,645.90-9,854,734.60

Finding the Fourth Proportional to 19,932,430.60, 29,898,645.90 and 9,854,734.60

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Solution

The fourth proportional to 19,932,430.60, 29,898,645.90 and 9,854,734.60 is: 14,782,101.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,932,430.60 : 29,898,645.90 = 9,854,734.60 : x
  2. Step 2: Convert to fraction form
    19,932,430.60/29,898,645.90 = 9,854,734.60/x
  3. Step 3: Cross multiply
    19,932,430.60x = 29,898,645.90 × 9,854,734.60
  4. Step 4: Simplify right side
    19,932,430.60x = 294,643,220,243,878.12
  5. Step 5: Solve for x
    x = 294,643,220,243,878.12/19,932,430.60
  6. Step 6: Final answer
    x = 14,782,101.90

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