Home / 204,040,314.90-306,060,472.35-204,040,314.90

Finding the Fourth Proportional to 204,040,314.90, 306,060,472.35 and 204,040,314.90

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Solution

The fourth proportional to 204,040,314.90, 306,060,472.35 and 204,040,314.90 is: 306,060,472.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,040,314.90 : 306,060,472.35 = 204,040,314.90 : x
  2. Step 2: Convert to fraction form
    204,040,314.90/306,060,472.35 = 204,040,314.90/x
  3. Step 3: Cross multiply
    204,040,314.90x = 306,060,472.35 × 204,040,314.90
  4. Step 4: Simplify right side
    204,040,314.90x = 62,448,675,156,736,752
  5. Step 5: Solve for x
    x = 62,448,675,156,736,752/204,040,314.90
  6. Step 6: Final answer
    x = 306,060,472.35

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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.