Home / 14,440,585.26-21,660,710.83-3,510,836.90

Finding the Fourth Proportional to 14,440,585.26, 21,660,710.83 and 3,510,836.90

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Solution

The fourth proportional to 14,440,585.26, 21,660,710.83 and 3,510,836.90 is: 5,266,214.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,440,585.26 : 21,660,710.83 = 3,510,836.90 : x
  2. Step 2: Convert to fraction form
    14,440,585.26/21,660,710.83 = 3,510,836.90/x
  3. Step 3: Cross multiply
    14,440,585.26x = 21,660,710.83 × 3,510,836.90
  4. Step 4: Simplify right side
    14,440,585.26x = 76,047,222,862,193.62
  5. Step 5: Solve for x
    x = 76,047,222,862,193.62/14,440,585.26
  6. Step 6: Final answer
    x = 5,266,214.73

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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.