Home / 715,696,619.80-1,073,544,929.70-532,030,610.20

Finding the Fourth Proportional to 715,696,619.80, 1,073,544,929.70 and 532,030,610.20

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Solution

The fourth proportional to 715,696,619.80, 1,073,544,929.70 and 532,030,610.20 is: 798,045,915.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    715,696,619.80 : 1,073,544,929.70 = 532,030,610.20 : x
  2. Step 2: Convert to fraction form
    715,696,619.80/1,073,544,929.70 = 532,030,610.20/x
  3. Step 3: Cross multiply
    715,696,619.80x = 1,073,544,929.70 × 532,030,610.20
  4. Step 4: Simplify right side
    715,696,619.80x = 571,158,764,025,407,104
  5. Step 5: Solve for x
    x = 571,158,764,025,407,104/715,696,619.80
  6. Step 6: Final answer
    x = 798,045,915.30

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