Home / 19,373.27-29,075.48-10,016.03

Finding the Fourth Proportional to 19,373.27, 29,075.48 and 10,016.03

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Solution

The fourth proportional to 19,373.27, 29,075.48 and 10,016.03 is: 15,032.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,373.27 : 29,075.48 = 10,016.03 : x
  2. Step 2: Convert to fraction form
    19,373.27/29,075.48 = 10,016.03/x
  3. Step 3: Cross multiply
    19,373.27x = 29,075.48 × 10,016.03
  4. Step 4: Simplify right side
    19,373.27x = 291,220,684.49
  5. Step 5: Solve for x
    x = 291,220,684.49/19,373.27
  6. Step 6: Final answer
    x = 15,032.09

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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.