Home / 23,668,411.30-35,503,629.98-9,294,589.24

Finding the Fourth Proportional to 23,668,411.30, 35,503,629.98 and 9,294,589.24

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Solution

The fourth proportional to 23,668,411.30, 35,503,629.98 and 9,294,589.24 is: 13,942,281.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,668,411.30 : 35,503,629.98 = 9,294,589.24 : x
  2. Step 2: Convert to fraction form
    23,668,411.30/35,503,629.98 = 9,294,589.24/x
  3. Step 3: Cross multiply
    23,668,411.30x = 35,503,629.98 × 9,294,589.24
  4. Step 4: Simplify right side
    23,668,411.30x = 329,991,657,193,049.38
  5. Step 5: Solve for x
    x = 329,991,657,193,049.38/23,668,411.30
  6. Step 6: Final answer
    x = 13,942,281.68

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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.