Home / 113,341.85-170,006.62-34,449.92

Finding the Fourth Proportional to 113,341.85, 170,006.62 and 34,449.92

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Solution

The fourth proportional to 113,341.85, 170,006.62 and 34,449.92 is: 51,673.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,341.85 : 170,006.62 = 34,449.92 : x
  2. Step 2: Convert to fraction form
    113,341.85/170,006.62 = 34,449.92/x
  3. Step 3: Cross multiply
    113,341.85x = 170,006.62 × 34,449.92
  4. Step 4: Simplify right side
    113,341.85x = 5,856,714,797.36
  5. Step 5: Solve for x
    x = 5,856,714,797.36/113,341.85
  6. Step 6: Final answer
    x = 51,673.01

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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.