Home / 6,096,914.20-9,127,656.60-4,077,438.40

Finding the Fourth Proportional to 6,096,914.20, 9,127,656.60 and 4,077,438.40

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Solution

The fourth proportional to 6,096,914.20, 9,127,656.60 and 4,077,438.40 is: 6,104,310.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,914.20 : 9,127,656.60 = 4,077,438.40 : x
  2. Step 2: Convert to fraction form
    6,096,914.20/9,127,656.60 = 4,077,438.40/x
  3. Step 3: Cross multiply
    6,096,914.20x = 9,127,656.60 × 4,077,438.40
  4. Step 4: Simplify right side
    6,096,914.20x = 37,217,457,522,853.44
  5. Step 5: Solve for x
    x = 37,217,457,522,853.44/6,096,914.20
  6. Step 6: Final answer
    x = 6,104,310.53

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1.5x scale

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.