Home / 195,560.36-293,340.56-102,044.24

Finding the Fourth Proportional to 195,560.36, 293,340.56 and 102,044.24

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Solution

The fourth proportional to 195,560.36, 293,340.56 and 102,044.24 is: 153,066.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,560.36 : 293,340.56 = 102,044.24 : x
  2. Step 2: Convert to fraction form
    195,560.36/293,340.56 = 102,044.24/x
  3. Step 3: Cross multiply
    195,560.36x = 293,340.56 × 102,044.24
  4. Step 4: Simplify right side
    195,560.36x = 29,933,714,506.37
  5. Step 5: Solve for x
    x = 29,933,714,506.37/195,560.36
  6. Step 6: Final answer
    x = 153,066.37

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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.