Home / 8,064,494.20-12,096,741.30-3,585,518.20

Finding the Fourth Proportional to 8,064,494.20, 12,096,741.30 and 3,585,518.20

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Solution

The fourth proportional to 8,064,494.20, 12,096,741.30 and 3,585,518.20 is: 5,378,277.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,064,494.20 : 12,096,741.30 = 3,585,518.20 : x
  2. Step 2: Convert to fraction form
    8,064,494.20/12,096,741.30 = 3,585,518.20/x
  3. Step 3: Cross multiply
    8,064,494.20x = 12,096,741.30 × 3,585,518.20
  4. Step 4: Simplify right side
    8,064,494.20x = 43,373,086,091,841.66
  5. Step 5: Solve for x
    x = 43,373,086,091,841.66/8,064,494.20
  6. Step 6: Final answer
    x = 5,378,277.30

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Double scale
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Similar ratio
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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.