Home / 35,258.96-52,862.52-16,803.92

Finding the Fourth Proportional to 35,258.96, 52,862.52 and 16,803.92

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Solution

The fourth proportional to 35,258.96, 52,862.52 and 16,803.92 is: 25,193.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,258.96 : 52,862.52 = 16,803.92 : x
  2. Step 2: Convert to fraction form
    35,258.96/52,862.52 = 16,803.92/x
  3. Step 3: Cross multiply
    35,258.96x = 52,862.52 × 16,803.92
  4. Step 4: Simplify right side
    35,258.96x = 888,297,557.08
  5. Step 5: Solve for x
    x = 888,297,557.08/35,258.96
  6. Step 6: Final answer
    x = 25,193.53

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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.