Home / 9,295,963.76-13,942,834.82-2,473,035.88

Finding the Fourth Proportional to 9,295,963.76, 13,942,834.82 and 2,473,035.88

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Solution

The fourth proportional to 9,295,963.76, 13,942,834.82 and 2,473,035.88 is: 3,709,258.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295,963.76 : 13,942,834.82 = 2,473,035.88 : x
  2. Step 2: Convert to fraction form
    9,295,963.76/13,942,834.82 = 2,473,035.88/x
  3. Step 3: Cross multiply
    9,295,963.76x = 13,942,834.82 × 2,473,035.88
  4. Step 4: Simplify right side
    9,295,963.76x = 34,481,130,696,693.99
  5. Step 5: Solve for x
    x = 34,481,130,696,693.99/9,295,963.76
  6. Step 6: Final answer
    x = 3,709,258.30

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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.