Home / 35,350.06-53,025.10-16,616.34

Finding the Fourth Proportional to 35,350.06, 53,025.10 and 16,616.34

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Solution

The fourth proportional to 35,350.06, 53,025.10 and 16,616.34 is: 24,924.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,350.06 : 53,025.10 = 16,616.34 : x
  2. Step 2: Convert to fraction form
    35,350.06/53,025.10 = 16,616.34/x
  3. Step 3: Cross multiply
    35,350.06x = 53,025.10 × 16,616.34
  4. Step 4: Simplify right side
    35,350.06x = 881,083,090.13
  5. Step 5: Solve for x
    x = 881,083,090.13/35,350.06
  6. Step 6: Final answer
    x = 24,924.51

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Similar ratio
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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.