Home / 63,227.04-87,252.28-34,546.07

Finding the Fourth Proportional to 63,227.04, 87,252.28 and 34,546.07

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Solution

The fourth proportional to 63,227.04, 87,252.28 and 34,546.07 is: 47,673.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,227.04 : 87,252.28 = 34,546.07 : x
  2. Step 2: Convert to fraction form
    63,227.04/87,252.28 = 34,546.07/x
  3. Step 3: Cross multiply
    63,227.04x = 87,252.28 × 34,546.07
  4. Step 4: Simplify right side
    63,227.04x = 3,014,223,372.54
  5. Step 5: Solve for x
    x = 3,014,223,372.54/63,227.04
  6. Step 6: Final answer
    x = 47,673.01

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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.