Home / 8,194,381.19-11,308,206.62-4,523,265.65

Finding the Fourth Proportional to 8,194,381.19, 11,308,206.62 and 4,523,265.65

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Solution

The fourth proportional to 8,194,381.19, 11,308,206.62 and 4,523,265.65 is: 6,242,084.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,194,381.19 : 11,308,206.62 = 4,523,265.65 : x
  2. Step 2: Convert to fraction form
    8,194,381.19/11,308,206.62 = 4,523,265.65/x
  3. Step 3: Cross multiply
    8,194,381.19x = 11,308,206.62 × 4,523,265.65
  4. Step 4: Simplify right side
    8,194,381.19x = 51,150,022,567,348.60
  5. Step 5: Solve for x
    x = 51,150,022,567,348.60/8,194,381.19
  6. Step 6: Final answer
    x = 6,242,084.84

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.