Home / 45,082.37-62,266.93-33,801.10

Finding the Fourth Proportional to 45,082.37, 62,266.93 and 33,801.10

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Solution

The fourth proportional to 45,082.37, 62,266.93 and 33,801.10 is: 46,685.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,082.37 : 62,266.93 = 33,801.10 : x
  2. Step 2: Convert to fraction form
    45,082.37/62,266.93 = 33,801.10/x
  3. Step 3: Cross multiply
    45,082.37x = 62,266.93 × 33,801.10
  4. Step 4: Simplify right side
    45,082.37x = 2,104,690,487.45
  5. Step 5: Solve for x
    x = 2,104,690,487.45/45,082.37
  6. Step 6: Final answer
    x = 46,685.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.