Home / 23,273,816.10-34,926,470.55-10,487,739.30

Finding the Fourth Proportional to 23,273,816.10, 34,926,470.55 and 10,487,739.30

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Solution

The fourth proportional to 23,273,816.10, 34,926,470.55 and 10,487,739.30 is: 15,738,704.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,273,816.10 : 34,926,470.55 = 10,487,739.30 : x
  2. Step 2: Convert to fraction form
    23,273,816.10/34,926,470.55 = 10,487,739.30/x
  3. Step 3: Cross multiply
    23,273,816.10x = 34,926,470.55 × 10,487,739.30
  4. Step 4: Simplify right side
    23,273,816.10x = 366,299,717,797,527.62
  5. Step 5: Solve for x
    x = 366,299,717,797,527.62/23,273,816.10
  6. Step 6: Final answer
    x = 15,738,704.66

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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.