Home / 237,524,433.60-356,286,650.40-204,645,950.40

Finding the Fourth Proportional to 237,524,433.60, 356,286,650.40 and 204,645,950.40

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Solution

The fourth proportional to 237,524,433.60, 356,286,650.40 and 204,645,950.40 is: 306,968,925.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,524,433.60 : 356,286,650.40 = 204,645,950.40 : x
  2. Step 2: Convert to fraction form
    237,524,433.60/356,286,650.40 = 204,645,950.40/x
  3. Step 3: Cross multiply
    237,524,433.60x = 356,286,650.40 × 204,645,950.40
  4. Step 4: Simplify right side
    237,524,433.60x = 72,912,620,185,940,544
  5. Step 5: Solve for x
    x = 72,912,620,185,940,544/237,524,433.60
  6. Step 6: Final answer
    x = 306,968,925.60

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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.