Home / 29,751.44-44,633.76-10,030.16

Finding the Fourth Proportional to 29,751.44, 44,633.76 and 10,030.16

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Solution

The fourth proportional to 29,751.44, 44,633.76 and 10,030.16 is: 15,047.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,751.44 : 44,633.76 = 10,030.16 : x
  2. Step 2: Convert to fraction form
    29,751.44/44,633.76 = 10,030.16/x
  3. Step 3: Cross multiply
    29,751.44x = 44,633.76 × 10,030.16
  4. Step 4: Simplify right side
    29,751.44x = 447,683,754.20
  5. Step 5: Solve for x
    x = 447,683,754.20/29,751.44
  6. Step 6: Final answer
    x = 15,047.47

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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.