Home / 65,975.24-98,962.93-16,055.33

Finding the Fourth Proportional to 65,975.24, 98,962.93 and 16,055.33

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Solution

The fourth proportional to 65,975.24, 98,962.93 and 16,055.33 is: 24,083.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,975.24 : 98,962.93 = 16,055.33 : x
  2. Step 2: Convert to fraction form
    65,975.24/98,962.93 = 16,055.33/x
  3. Step 3: Cross multiply
    65,975.24x = 98,962.93 × 16,055.33
  4. Step 4: Simplify right side
    65,975.24x = 1,588,882,498.92
  5. Step 5: Solve for x
    x = 1,588,882,498.92/65,975.24
  6. Step 6: Final answer
    x = 24,083.01

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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.