Home / 32,234.49-48,332.32-14,461.88

Finding the Fourth Proportional to 32,234.49, 48,332.32 and 14,461.88

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Solution

The fourth proportional to 32,234.49, 48,332.32 and 14,461.88 is: 21,684.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,234.49 : 48,332.32 = 14,461.88 : x
  2. Step 2: Convert to fraction form
    32,234.49/48,332.32 = 14,461.88/x
  3. Step 3: Cross multiply
    32,234.49x = 48,332.32 × 14,461.88
  4. Step 4: Simplify right side
    32,234.49x = 698,975,934.15
  5. Step 5: Solve for x
    x = 698,975,934.15/32,234.49
  6. Step 6: Final answer
    x = 21,684.10

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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.