Home / 6,186,939,965.16-9,280,158,267.78-1,528,696,624.92

Finding the Fourth Proportional to 6,186,939,965.16, 9,280,158,267.78 and 1,528,696,624.92

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Solution

The fourth proportional to 6,186,939,965.16, 9,280,158,267.78 and 1,528,696,624.92 is: 2,292,982,751.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,186,939,965.16 : 9,280,158,267.78 = 1,528,696,624.92 : x
  2. Step 2: Convert to fraction form
    6,186,939,965.16/9,280,158,267.78 = 1,528,696,624.92/x
  3. Step 3: Cross multiply
    6,186,939,965.16x = 9,280,158,267.78 × 1,528,696,624.92
  4. Step 4: Simplify right side
    6,186,939,965.16x = 14,186,546,622,678,720,512
  5. Step 5: Solve for x
    x = 14,186,546,622,678,720,512/6,186,939,965.16
  6. Step 6: Final answer
    x = 2,292,982,751.18

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