Home / 6,344,146.71-9,516,586.94-1,794,814.41

Finding the Fourth Proportional to 6,344,146.71, 9,516,586.94 and 1,794,814.41

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Solution

The fourth proportional to 6,344,146.71, 9,516,586.94 and 1,794,814.41 is: 2,692,325.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,344,146.71 : 9,516,586.94 = 1,794,814.41 : x
  2. Step 2: Convert to fraction form
    6,344,146.71/9,516,586.94 = 1,794,814.41/x
  3. Step 3: Cross multiply
    6,344,146.71x = 9,516,586.94 × 1,794,814.41
  4. Step 4: Simplify right side
    6,344,146.71x = 17,080,507,364,955.73
  5. Step 5: Solve for x
    x = 17,080,507,364,955.73/6,344,146.71
  6. Step 6: Final answer
    x = 2,692,325.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.