Home / 204,825,116.80-307,237,675.20-204,825,116.80

Finding the Fourth Proportional to 204,825,116.80, 307,237,675.20 and 204,825,116.80

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Solution

The fourth proportional to 204,825,116.80, 307,237,675.20 and 204,825,116.80 is: 307,237,675.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,825,116.80 : 307,237,675.20 = 204,825,116.80 : x
  2. Step 2: Convert to fraction form
    204,825,116.80/307,237,675.20 = 204,825,116.80/x
  3. Step 3: Cross multiply
    204,825,116.80x = 307,237,675.20 × 204,825,116.80
  4. Step 4: Simplify right side
    204,825,116.80x = 62,929,992,708,200,464
  5. Step 5: Solve for x
    x = 62,929,992,708,200,464/204,825,116.80
  6. Step 6: Final answer
    x = 307,237,675.20

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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.