Home / 23,668,418.04-35,503,640.10-9,294,595.98

Finding the Fourth Proportional to 23,668,418.04, 35,503,640.10 and 9,294,595.98

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Solution

The fourth proportional to 23,668,418.04, 35,503,640.10 and 9,294,595.98 is: 13,942,291.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,668,418.04 : 35,503,640.10 = 9,294,595.98 : x
  2. Step 2: Convert to fraction form
    23,668,418.04/35,503,640.10 = 9,294,595.98/x
  3. Step 3: Cross multiply
    23,668,418.04x = 35,503,640.10 × 9,294,595.98
  4. Step 4: Simplify right side
    23,668,418.04x = 329,991,990,548,826.81
  5. Step 5: Solve for x
    x = 329,991,990,548,826.81/23,668,418.04
  6. Step 6: Final answer
    x = 13,942,291.79

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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.