Home / 19,914.08-29,875.56-6,064.16

Finding the Fourth Proportional to 19,914.08, 29,875.56 and 6,064.16

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Solution

The fourth proportional to 19,914.08, 29,875.56 and 6,064.16 is: 9,097.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,914.08 : 29,875.56 = 6,064.16 : x
  2. Step 2: Convert to fraction form
    19,914.08/29,875.56 = 6,064.16/x
  3. Step 3: Cross multiply
    19,914.08x = 29,875.56 × 6,064.16
  4. Step 4: Simplify right side
    19,914.08x = 181,170,175.93
  5. Step 5: Solve for x
    x = 181,170,175.93/19,914.08
  6. Step 6: Final answer
    x = 9,097.59

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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.