Home / 204,290,544.06-306,433,796.66-93,594,814.85

Finding the Fourth Proportional to 204,290,544.06, 306,433,796.66 and 93,594,814.85

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Solution

The fourth proportional to 204,290,544.06, 306,433,796.66 and 93,594,814.85 is: 140,391,297.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,290,544.06 : 306,433,796.66 = 93,594,814.85 : x
  2. Step 2: Convert to fraction form
    204,290,544.06/306,433,796.66 = 93,594,814.85/x
  3. Step 3: Cross multiply
    204,290,544.06x = 306,433,796.66 × 93,594,814.85
  4. Step 4: Simplify right side
    204,290,544.06x = 28,680,614,460,175,104
  5. Step 5: Solve for x
    x = 28,680,614,460,175,104/204,290,544.06
  6. Step 6: Final answer
    x = 140,391,297.07

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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.