Home / 1,698,324,512.80-2,548,457,534.88-922,033,291.36

Finding the Fourth Proportional to 1,698,324,512.80, 2,548,457,534.88 and 922,033,291.36

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Solution

The fourth proportional to 1,698,324,512.80, 2,548,457,534.88 and 922,033,291.36 is: 1,383,576,973.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,698,324,512.80 : 2,548,457,534.88 = 922,033,291.36 : x
  2. Step 2: Convert to fraction form
    1,698,324,512.80/2,548,457,534.88 = 922,033,291.36/x
  3. Step 3: Cross multiply
    1,698,324,512.80x = 2,548,457,534.88 × 922,033,291.36
  4. Step 4: Simplify right side
    1,698,324,512.80x = 2,349,762,688,776,598,528
  5. Step 5: Solve for x
    x = 2,349,762,688,776,598,528/1,698,324,512.80
  6. Step 6: Final answer
    x = 1,383,576,973.11

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