Home / 34,065.60-46,997.48-25,134.42

Finding the Fourth Proportional to 34,065.60, 46,997.48 and 25,134.42

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Solution

The fourth proportional to 34,065.60, 46,997.48 and 25,134.42 is: 34,675.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,065.60 : 46,997.48 = 25,134.42 : x
  2. Step 2: Convert to fraction form
    34,065.60/46,997.48 = 25,134.42/x
  3. Step 3: Cross multiply
    34,065.60x = 46,997.48 × 25,134.42
  4. Step 4: Simplify right side
    34,065.60x = 1,181,254,401.26
  5. Step 5: Solve for x
    x = 1,181,254,401.26/34,065.60
  6. Step 6: Final answer
    x = 34,675.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.