Home / 39,610.14-59,415.31-10,027.98

Finding the Fourth Proportional to 39,610.14, 59,415.31 and 10,027.98

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Solution

The fourth proportional to 39,610.14, 59,415.31 and 10,027.98 is: 15,041.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,610.14 : 59,415.31 = 10,027.98 : x
  2. Step 2: Convert to fraction form
    39,610.14/59,415.31 = 10,027.98/x
  3. Step 3: Cross multiply
    39,610.14x = 59,415.31 × 10,027.98
  4. Step 4: Simplify right side
    39,610.14x = 595,815,416.91
  5. Step 5: Solve for x
    x = 595,815,416.91/39,610.14
  6. Step 6: Final answer
    x = 15,041.99

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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.