Home / 35,082.52-52,623.78-14,032.06

Finding the Fourth Proportional to 35,082.52, 52,623.78 and 14,032.06

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Solution

The fourth proportional to 35,082.52, 52,623.78 and 14,032.06 is: 21,048.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,082.52 : 52,623.78 = 14,032.06 : x
  2. Step 2: Convert to fraction form
    35,082.52/52,623.78 = 14,032.06/x
  3. Step 3: Cross multiply
    35,082.52x = 52,623.78 × 14,032.06
  4. Step 4: Simplify right side
    35,082.52x = 738,420,038.39
  5. Step 5: Solve for x
    x = 738,420,038.39/35,082.52
  6. Step 6: Final answer
    x = 21,048.09

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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.