Home / 2,309,721,266.26-3,463,198,299.30-735,148,429.02

Finding the Fourth Proportional to 2,309,721,266.26, 3,463,198,299.30 and 735,148,429.02

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Solution

The fourth proportional to 2,309,721,266.26, 3,463,198,299.30 and 735,148,429.02 is: 1,102,282,265.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,721,266.26 : 3,463,198,299.30 = 735,148,429.02 : x
  2. Step 2: Convert to fraction form
    2,309,721,266.26/3,463,198,299.30 = 735,148,429.02/x
  3. Step 3: Cross multiply
    2,309,721,266.26x = 3,463,198,299.30 × 735,148,429.02
  4. Step 4: Simplify right side
    2,309,721,266.26x = 2,545,964,789,115,130,880
  5. Step 5: Solve for x
    x = 2,545,964,789,115,130,880/2,309,721,266.26
  6. Step 6: Final answer
    x = 1,102,282,265.10

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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.