Home / 4,263,508.71-5,883,977.43-2,428,044.66

Finding the Fourth Proportional to 4,263,508.71, 5,883,977.43 and 2,428,044.66

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Solution

The fourth proportional to 4,263,508.71, 5,883,977.43 and 2,428,044.66 is: 3,350,892.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263,508.71 : 5,883,977.43 = 2,428,044.66 : x
  2. Step 2: Convert to fraction form
    4,263,508.71/5,883,977.43 = 2,428,044.66/x
  3. Step 3: Cross multiply
    4,263,508.71x = 5,883,977.43 × 2,428,044.66
  4. Step 4: Simplify right side
    4,263,508.71x = 14,286,559,978,472.02
  5. Step 5: Solve for x
    x = 14,286,559,978,472.02/4,263,508.71
  6. Step 6: Final answer
    x = 3,350,892.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.