Home / 1,167,806.60-1,750,500.30-634,200.20

Finding the Fourth Proportional to 1,167,806.60, 1,750,500.30 and 634,200.20

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Solution

The fourth proportional to 1,167,806.60, 1,750,500.30 and 634,200.20 is: 950,643.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,167,806.60 : 1,750,500.30 = 634,200.20 : x
  2. Step 2: Convert to fraction form
    1,167,806.60/1,750,500.30 = 634,200.20/x
  3. Step 3: Cross multiply
    1,167,806.60x = 1,750,500.30 × 634,200.20
  4. Step 4: Simplify right side
    1,167,806.60x = 1,110,167,640,360.06
  5. Step 5: Solve for x
    x = 1,110,167,640,360.06/1,167,806.60
  6. Step 6: Final answer
    x = 950,643.40

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