Home / 17,282,494.44-23,849,423.46-9,548,277.48

Finding the Fourth Proportional to 17,282,494.44, 23,849,423.46 and 9,548,277.48

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Solution

The fourth proportional to 17,282,494.44, 23,849,423.46 and 9,548,277.48 is: 13,176,391.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,282,494.44 : 23,849,423.46 = 9,548,277.48 : x
  2. Step 2: Convert to fraction form
    17,282,494.44/23,849,423.46 = 9,548,277.48/x
  3. Step 3: Cross multiply
    17,282,494.44x = 23,849,423.46 × 9,548,277.48
  4. Step 4: Simplify right side
    17,282,494.44x = 227,720,912,934,101.69
  5. Step 5: Solve for x
    x = 227,720,912,934,101.69/17,282,494.44
  6. Step 6: Final answer
    x = 13,176,391.51

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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.