Home / 32,476.48-48,657.44-23,102.56

Finding the Fourth Proportional to 32,476.48, 48,657.44 and 23,102.56

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Solution

The fourth proportional to 32,476.48, 48,657.44 and 23,102.56 is: 34,613.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,476.48 : 48,657.44 = 23,102.56 : x
  2. Step 2: Convert to fraction form
    32,476.48/48,657.44 = 23,102.56/x
  3. Step 3: Cross multiply
    32,476.48x = 48,657.44 × 23,102.56
  4. Step 4: Simplify right side
    32,476.48x = 1,124,111,427.05
  5. Step 5: Solve for x
    x = 1,124,111,427.05/32,476.48
  6. Step 6: Final answer
    x = 34,613.09

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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.