Home / 6,229,212.60-9,343,818.90-1,970,686.20

Finding the Fourth Proportional to 6,229,212.60, 9,343,818.90 and 1,970,686.20

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Solution

The fourth proportional to 6,229,212.60, 9,343,818.90 and 1,970,686.20 is: 2,956,029.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,212.60 : 9,343,818.90 = 1,970,686.20 : x
  2. Step 2: Convert to fraction form
    6,229,212.60/9,343,818.90 = 1,970,686.20/x
  3. Step 3: Cross multiply
    6,229,212.60x = 9,343,818.90 × 1,970,686.20
  4. Step 4: Simplify right side
    6,229,212.60x = 18,413,734,961,529.18
  5. Step 5: Solve for x
    x = 18,413,734,961,529.18/6,229,212.60
  6. Step 6: Final answer
    x = 2,956,029.30

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