Home / 8,295,685.22-11,441,555.73-5,396,002.04

Finding the Fourth Proportional to 8,295,685.22, 11,441,555.73 and 5,396,002.04

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Solution

The fourth proportional to 8,295,685.22, 11,441,555.73 and 5,396,002.04 is: 7,442,261.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,295,685.22 : 11,441,555.73 = 5,396,002.04 : x
  2. Step 2: Convert to fraction form
    8,295,685.22/11,441,555.73 = 5,396,002.04/x
  3. Step 3: Cross multiply
    8,295,685.22x = 11,441,555.73 × 5,396,002.04
  4. Step 4: Simplify right side
    8,295,685.22x = 61,738,658,059,853.70
  5. Step 5: Solve for x
    x = 61,738,658,059,853.70/8,295,685.22
  6. Step 6: Final answer
    x = 7,442,261.42

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Double scale
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1.5x scale

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.