Home / 11,622,301.60-17,433,452.31-4,236,903.02

Finding the Fourth Proportional to 11,622,301.60, 17,433,452.31 and 4,236,903.02

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Solution

The fourth proportional to 11,622,301.60, 17,433,452.31 and 4,236,903.02 is: 6,355,354.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,622,301.60 : 17,433,452.31 = 4,236,903.02 : x
  2. Step 2: Convert to fraction form
    11,622,301.60/17,433,452.31 = 4,236,903.02/x
  3. Step 3: Cross multiply
    11,622,301.60x = 17,433,452.31 × 4,236,903.02
  4. Step 4: Simplify right side
    11,622,301.60x = 73,863,846,784,848.59
  5. Step 5: Solve for x
    x = 73,863,846,784,848.59/11,622,301.60
  6. Step 6: Final answer
    x = 6,355,354.50

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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.