Home / 62,225.28-85,872.96-33,932.52

Finding the Fourth Proportional to 62,225.28, 85,872.96 and 33,932.52

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Solution

The fourth proportional to 62,225.28, 85,872.96 and 33,932.52 is: 46,828.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,225.28 : 85,872.96 = 33,932.52 : x
  2. Step 2: Convert to fraction form
    62,225.28/85,872.96 = 33,932.52/x
  3. Step 3: Cross multiply
    62,225.28x = 85,872.96 × 33,932.52
  4. Step 4: Simplify right side
    62,225.28x = 2,913,885,932.66
  5. Step 5: Solve for x
    x = 2,913,885,932.66/62,225.28
  6. Step 6: Final answer
    x = 46,828.01

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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.