Home / 29,904.26-44,858.49-9,913.76

Finding the Fourth Proportional to 29,904.26, 44,858.49 and 9,913.76

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Solution

The fourth proportional to 29,904.26, 44,858.49 and 9,913.76 is: 14,871.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,904.26 : 44,858.49 = 9,913.76 : x
  2. Step 2: Convert to fraction form
    29,904.26/44,858.49 = 9,913.76/x
  3. Step 3: Cross multiply
    29,904.26x = 44,858.49 × 9,913.76
  4. Step 4: Simplify right side
    29,904.26x = 444,716,303.82
  5. Step 5: Solve for x
    x = 444,716,303.82/29,904.26
  6. Step 6: Final answer
    x = 14,871.34

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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.