Home / 17,576,981.75-24,252,311.85-10,608,789.62

Finding the Fourth Proportional to 17,576,981.75, 24,252,311.85 and 10,608,789.62

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Solution

The fourth proportional to 17,576,981.75, 24,252,311.85 and 10,608,789.62 is: 14,637,761.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,576,981.75 : 24,252,311.85 = 10,608,789.62 : x
  2. Step 2: Convert to fraction form
    17,576,981.75/24,252,311.85 = 10,608,789.62/x
  3. Step 3: Cross multiply
    17,576,981.75x = 24,252,311.85 × 10,608,789.62
  4. Step 4: Simplify right side
    17,576,981.75x = 257,287,674,215,283
  5. Step 5: Solve for x
    x = 257,287,674,215,283/17,576,981.75
  6. Step 6: Final answer
    x = 14,637,761.92

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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.