Home / 1,794,414,107.09-2,692,043,946.87-614,007,438.29

Finding the Fourth Proportional to 1,794,414,107.09, 2,692,043,946.87 and 614,007,438.29

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Solution

The fourth proportional to 1,794,414,107.09, 2,692,043,946.87 and 614,007,438.29 is: 921,155,825.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,414,107.09 : 2,692,043,946.87 = 614,007,438.29 : x
  2. Step 2: Convert to fraction form
    1,794,414,107.09/2,692,043,946.87 = 614,007,438.29/x
  3. Step 3: Cross multiply
    1,794,414,107.09x = 2,692,043,946.87 × 614,007,438.29
  4. Step 4: Simplify right side
    1,794,414,107.09x = 1,652,935,007,581,749,504
  5. Step 5: Solve for x
    x = 1,652,935,007,581,749,504/1,794,414,107.09
  6. Step 6: Final answer
    x = 921,155,825.21

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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.