Home / 29,457.18-44,164.22-9,455.27

Finding the Fourth Proportional to 29,457.18, 44,164.22 and 9,455.27

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Solution

The fourth proportional to 29,457.18, 44,164.22 and 9,455.27 is: 14,175.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,457.18 : 44,164.22 = 9,455.27 : x
  2. Step 2: Convert to fraction form
    29,457.18/44,164.22 = 9,455.27/x
  3. Step 3: Cross multiply
    29,457.18x = 44,164.22 × 9,455.27
  4. Step 4: Simplify right side
    29,457.18x = 417,584,356.34
  5. Step 5: Solve for x
    x = 417,584,356.34/29,457.18
  6. Step 6: Final answer
    x = 14,175.98

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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.