Home / 1,465,877.20-2,197,066.20-612,947.20

Finding the Fourth Proportional to 1,465,877.20, 2,197,066.20 and 612,947.20

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Solution

The fourth proportional to 1,465,877.20, 2,197,066.20 and 612,947.20 is: 918,689.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,465,877.20 : 2,197,066.20 = 612,947.20 : x
  2. Step 2: Convert to fraction form
    1,465,877.20/2,197,066.20 = 612,947.20/x
  3. Step 3: Cross multiply
    1,465,877.20x = 2,197,066.20 × 612,947.20
  4. Step 4: Simplify right side
    1,465,877.20x = 1,346,685,575,504.64
  5. Step 5: Solve for x
    x = 1,346,685,575,504.64/1,465,877.20
  6. Step 6: Final answer
    x = 918,689.22

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