Home / 9,396,099.60-14,094,149.40-6,526,318.20

Finding the Fourth Proportional to 9,396,099.60, 14,094,149.40 and 6,526,318.20

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Solution

The fourth proportional to 9,396,099.60, 14,094,149.40 and 6,526,318.20 is: 9,789,477.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,396,099.60 : 14,094,149.40 = 6,526,318.20 : x
  2. Step 2: Convert to fraction form
    9,396,099.60/14,094,149.40 = 6,526,318.20/x
  3. Step 3: Cross multiply
    9,396,099.60x = 14,094,149.40 × 6,526,318.20
  4. Step 4: Simplify right side
    9,396,099.60x = 91,982,903,742,739.08
  5. Step 5: Solve for x
    x = 91,982,903,742,739.08/9,396,099.60
  6. Step 6: Final answer
    x = 9,789,477.30

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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.