Home / 17,817,466.46-24,588,103.71-9,668,704.46

Finding the Fourth Proportional to 17,817,466.46, 24,588,103.71 and 9,668,704.46

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Solution

The fourth proportional to 17,817,466.46, 24,588,103.71 and 9,668,704.46 is: 13,342,812.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,817,466.46 : 24,588,103.71 = 9,668,704.46 : x
  2. Step 2: Convert to fraction form
    17,817,466.46/24,588,103.71 = 9,668,704.46/x
  3. Step 3: Cross multiply
    17,817,466.46x = 24,588,103.71 × 9,668,704.46
  4. Step 4: Simplify right side
    17,817,466.46x = 237,735,107,880,879.03
  5. Step 5: Solve for x
    x = 237,735,107,880,879.03/17,817,466.46
  6. Step 6: Final answer
    x = 13,342,812.15

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Why These Related Problems?

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