Home / 32,058.05-48,104.28-13,351.01

Finding the Fourth Proportional to 32,058.05, 48,104.28 and 13,351.01

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Solution

The fourth proportional to 32,058.05, 48,104.28 and 13,351.01 is: 20,033.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,058.05 : 48,104.28 = 13,351.01 : x
  2. Step 2: Convert to fraction form
    32,058.05/48,104.28 = 13,351.01/x
  3. Step 3: Cross multiply
    32,058.05x = 48,104.28 × 13,351.01
  4. Step 4: Simplify right side
    32,058.05x = 642,240,482.80
  5. Step 5: Solve for x
    x = 642,240,482.80/32,058.05
  6. Step 6: Final answer
    x = 20,033.68

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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.