Home / 4,935,587.20-7,403,906.40-1,569,006.88

Finding the Fourth Proportional to 4,935,587.20, 7,403,906.40 and 1,569,006.88

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Solution

The fourth proportional to 4,935,587.20, 7,403,906.40 and 1,569,006.88 is: 2,353,677.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,587.20 : 7,403,906.40 = 1,569,006.88 : x
  2. Step 2: Convert to fraction form
    4,935,587.20/7,403,906.40 = 1,569,006.88/x
  3. Step 3: Cross multiply
    4,935,587.20x = 7,403,906.40 × 1,569,006.88
  4. Step 4: Simplify right side
    4,935,587.20x = 11,616,780,080,476.03
  5. Step 5: Solve for x
    x = 11,616,780,080,476.03/4,935,587.20
  6. Step 6: Final answer
    x = 2,353,677.41

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