Home / 14,574,019.40-21,861,029.10-4,476,624.20

Finding the Fourth Proportional to 14,574,019.40, 21,861,029.10 and 4,476,624.20

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Solution

The fourth proportional to 14,574,019.40, 21,861,029.10 and 4,476,624.20 is: 6,714,936.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,574,019.40 : 21,861,029.10 = 4,476,624.20 : x
  2. Step 2: Convert to fraction form
    14,574,019.40/21,861,029.10 = 4,476,624.20/x
  3. Step 3: Cross multiply
    14,574,019.40x = 21,861,029.10 × 4,476,624.20
  4. Step 4: Simplify right side
    14,574,019.40x = 97,863,611,905,964.23
  5. Step 5: Solve for x
    x = 97,863,611,905,964.23/14,574,019.40
  6. Step 6: Final answer
    x = 6,714,936.30

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