Home / 767,994.20-1,060,230.47-561,030.19

Finding the Fourth Proportional to 767,994.20, 1,060,230.47 and 561,030.19

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Solution

The fourth proportional to 767,994.20, 1,060,230.47 and 561,030.19 is: 774,512.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    767,994.20 : 1,060,230.47 = 561,030.19 : x
  2. Step 2: Convert to fraction form
    767,994.20/1,060,230.47 = 561,030.19/x
  3. Step 3: Cross multiply
    767,994.20x = 1,060,230.47 × 561,030.19
  4. Step 4: Simplify right side
    767,994.20x = 594,821,302,027.89
  5. Step 5: Solve for x
    x = 594,821,302,027.89/767,994.20
  6. Step 6: Final answer
    x = 774,512.75

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