Home / 32,000.46-48,026.37-14,471.82

Finding the Fourth Proportional to 32,000.46, 48,026.37 and 14,471.82

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Solution

The fourth proportional to 32,000.46, 48,026.37 and 14,471.82 is: 21,719.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,000.46 : 48,026.37 = 14,471.82 : x
  2. Step 2: Convert to fraction form
    32,000.46/48,026.37 = 14,471.82/x
  3. Step 3: Cross multiply
    32,000.46x = 48,026.37 × 14,471.82
  4. Step 4: Simplify right side
    32,000.46x = 695,028,981.89
  5. Step 5: Solve for x
    x = 695,028,981.89/32,000.46
  6. Step 6: Final answer
    x = 21,719.34

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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.