Home / 34,653,540.60-51,980,310.90-23,903,998.20

Finding the Fourth Proportional to 34,653,540.60, 51,980,310.90 and 23,903,998.20

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Solution

The fourth proportional to 34,653,540.60, 51,980,310.90 and 23,903,998.20 is: 35,855,997.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,653,540.60 : 51,980,310.90 = 23,903,998.20 : x
  2. Step 2: Convert to fraction form
    34,653,540.60/51,980,310.90 = 23,903,998.20/x
  3. Step 3: Cross multiply
    34,653,540.60x = 51,980,310.90 × 23,903,998.20
  4. Step 4: Simplify right side
    34,653,540.60x = 1,242,537,258,189,040.25
  5. Step 5: Solve for x
    x = 1,242,537,258,189,040.25/34,653,540.60
  6. Step 6: Final answer
    x = 35,855,997.30

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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.