Home / 1,373,004,280.80-2,059,506,421.20-984,005,215.20

Finding the Fourth Proportional to 1,373,004,280.80, 2,059,506,421.20 and 984,005,215.20

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Solution

The fourth proportional to 1,373,004,280.80, 2,059,506,421.20 and 984,005,215.20 is: 1,476,007,822.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,373,004,280.80 : 2,059,506,421.20 = 984,005,215.20 : x
  2. Step 2: Convert to fraction form
    1,373,004,280.80/2,059,506,421.20 = 984,005,215.20/x
  3. Step 3: Cross multiply
    1,373,004,280.80x = 2,059,506,421.20 × 984,005,215.20
  4. Step 4: Simplify right side
    1,373,004,280.80x = 2,026,565,059,198,688,000
  5. Step 5: Solve for x
    x = 2,026,565,059,198,688,000/1,373,004,280.80
  6. Step 6: Final answer
    x = 1,476,007,822.80

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